3131491027860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{380291}}^1$

素因数の和:380365

約数の個数: 480

約数和(自身を含む): 11688630573312

約数和(自身を除く): 8557139545452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 26, 27, 30, 34, 36, 39, 45, 46, 51, 52, 54, 60, 65, 68, 69, 78, 81, 85, 90, 92, 102, 108, 115, 117, 130, 135, 138, 153, 156, 162, 170, 180, 195, 204, 207, 221, 230, 234, 255, 260, 270, 276, 299, 306, 324, 340, 345, 351, 390, 391, 405, 414, 442, 459, 460, 468, 510, 540, 585, 598, 612, 621, 663, 690, 702, 765, 780, 782, 810, 828, 884, 897, 918, 1020, 1035, 1053, 1105, 1170, 1173, 1196, 1242, 1326, 1377, 1380, 1404, 1495, 1530, 1564, 1620, 1755, 1794, 1836, 1863, 1955, 1989, 2070, 2106, 2210, 2295, 2340, 2346, 2484, 2652, 2691, 2754, 2990, 3060, 3105, 3315, 3510, 3519, 3588, 3726, 3910, 3978, 4140, 4212, 4420, 4485, 4590, 4692, 5083, 5265, 5382, 5508, 5865, 5967, 5980, 6210, 6630, 6885, 7020, 7038, 7452, 7820, 7956, 8073, 8970, 9180, 9315, 9945, 10166, 10530, 10557, 10764, 11730, 11934, 12420, 13260, 13455, 13770, 14076, 15249, 16146, 17595, 17901, 17940, 18630, 19890, 20332, 21060, 21114, 23460, 23868, 24219, 25415, 26910, 27540, 29835, 30498, 31671, 32292, 35190, 35802, 37260, 39780, 40365, 42228, 45747, 48438, 50830, 52785, 53820, 59670, 60996, 63342, 70380, 71604, 76245, 80730, 89505, 91494, 96876, 101660, 105570, 119340, 121095, 126684, 137241, 152490, 158355, 161460, 179010, 182988, 211140, 228735, 242190, 274482, 304980, 316710, 358020, 380291, 411723, 457470, 484380, 548964, 633420, 686205, 760582, 823446, 914940, 1140873, 1372410, 1521164, 1646892, 1901455, 2058615, 2281746, 2744820, 3422619, 3802910, 4117230, 4563492, 4943783, 5704365, 6464947, 6845238, 7605820, 8234460, 8746693, 9887566, 10267857, 11408730, 12929894, 13690476, 14831349, 17113095, 17493386, 19394841, 19775132, 20535714, 22817460, 24718915, 25859788, 26240079, 29662698, 30803571, 32324735, 34226190, 34986772, 38789682, 41071428, 43733465, 44494047, 49437830, 51339285, 52480158, 58184523, 59325396, 61607142, 64649470, 68452380, 74156745, 77579364, 78720237, 84044311, 87466930, 88988094, 96974205, 98875660, 102678570, 104960316, 113707009, 116369046, 123214284, 129298940, 131200395, 133482141, 148313490, 148693781, 154017855, 157440474, 168088622, 174553569, 174933860, 177976188, 193948410, 205357140, 222470235, 227414018, 232738092, 236160711, 252132933, 262400790, 266964282, 290922615, 296626980, 297387562, 308035710, 314880948, 336177244, 341121027, 349107138, 387896820, 393601185, 400446423, 420221555, 444940470, 446081343, 454828036, 472321422, 504265866, 523660707, 524801580, 533928564, 568535045, 581845230, 594775124, 616071420, 667410705, 682242054, 698214276, 708482133, 743468905, 756398799, 787202370, 800892846, 840443110, 872767845, 889880940, 892162686, 944642844, 1008531732, 1023363081, 1047321414, 1137070090, 1163690460, 1180803555, 1260664665, 1334821410, 1338244029, 1364484108, 1416964266, 1486937810, 1512797598, 1574404740, 1601785692, 1680886220, 1705605135, 1745535690, 1784325372, 1933019153, 2002232115, 2046726162, 2094642828, 2230406715, 2269196397, 2274140180, 2361607110, 2521329330, 2618303535, 2669642820, 2676488058, 2833928532, 2973875620, 3025595196, 3070089243, 3411210270, 3491071380, 3542410665, 3781993995, 3866038306, 4004464230, 4014732087, 4093452324, 4460813430, 4538392794, 4723214220, 5042658660, 5116815405, 5236607070, 5352976116, 5799057459, 6140178486, 6691220145, 6807589191, 6822420540, 7084821330, 7563987990, 7732076612, 8008928460, 8029464174, 8921626860, 9076785588, 9210267729, 9665095765, 10233630810, 10473214140, 11345981985, 11598114918, 12044196261, 12280356972, 13382440290, 13615178382, 14169642660, 15127975980, 15350446215, 16058928348, 17397172377, 18420535458, 19330191530, 20073660435, 20467261620, 22691963970, 23196229836, 24088392522, 26764880580, 27230356764, 28995287295, 30700892430, 34037945955, 34794344754, 36841070916, 38660383060, 40147320870, 45383927940, 46051338645, 48176785044, 52191517131, 57990574590, 60220981305, 61401784860, 68075891910, 69588689508, 80294641740, 86985861885, 92102677290, 104383034262, 115981149180, 120441962610, 136151783820, 156574551393, 173971723770, 184205354580, 208766068524, 240883925220, 260957585655, 313149102786, 347943447540, 521915171310, 626298205572, 782872756965, 1043830342620, 1565745513930, 3131491027860]

約数ペア:

[(1, 3131491027860), (2, 1565745513930), (3, 1043830342620), (4, 782872756965), (5, 626298205572), (6, 521915171310), (9, 347943447540), (10, 313149102786), (12, 260957585655), (13, 240883925220), (15, 208766068524), (17, 184205354580), (18, 173971723770), (20, 156574551393), (23, 136151783820), (26, 120441962610), (27, 115981149180), (30, 104383034262), (34, 92102677290), (36, 86985861885), (39, 80294641740), (45, 69588689508), (46, 68075891910), (51, 61401784860), (52, 60220981305), (54, 57990574590), (60, 52191517131), (65, 48176785044), (68, 46051338645), (69, 45383927940), (78, 40147320870), (81, 38660383060), (85, 36841070916), (90, 34794344754), (92, 34037945955), (102, 30700892430), (108, 28995287295), (115, 27230356764), (117, 26764880580), (130, 24088392522), (135, 23196229836), (138, 22691963970), (153, 20467261620), (156, 20073660435), (162, 19330191530), (170, 18420535458), (180, 17397172377), (195, 16058928348), (204, 15350446215), (207, 15127975980), (221, 14169642660), (230, 13615178382), (234, 13382440290), (255, 12280356972), (260, 12044196261), (270, 11598114918), (276, 11345981985), (299, 10473214140), (306, 10233630810), (324, 9665095765), (340, 9210267729), (345, 9076785588), (351, 8921626860), (390, 8029464174), (391, 8008928460), (405, 7732076612), (414, 7563987990), (442, 7084821330), (459, 6822420540), (460, 6807589191), (468, 6691220145), (510, 6140178486), (540, 5799057459), (585, 5352976116), (598, 5236607070), (612, 5116815405), (621, 5042658660), (663, 4723214220), (690, 4538392794), (702, 4460813430), (765, 4093452324), (780, 4014732087), (782, 4004464230), (810, 3866038306), (828, 3781993995), (884, 3542410665), (897, 3491071380), (918, 3411210270), (1020, 3070089243), (1035, 3025595196), (1053, 2973875620), (1105, 2833928532), (1170, 2676488058), (1173, 2669642820), (1196, 2618303535), (1242, 2521329330), (1326, 2361607110), (1377, 2274140180), (1380, 2269196397), (1404, 2230406715), (1495, 2094642828), (1530, 2046726162), (1564, 2002232115), (1620, 1933019153), (1755, 1784325372), (1794, 1745535690), (1836, 1705605135), (1863, 1680886220), (1955, 1601785692), (1989, 1574404740), (2070, 1512797598), (2106, 1486937810), (2210, 1416964266), (2295, 1364484108), (2340, 1338244029), (2346, 1334821410), (2484, 1260664665), (2652, 1180803555), (2691, 1163690460), (2754, 1137070090), (2990, 1047321414), (3060, 1023363081), (3105, 1008531732), (3315, 944642844), (3510, 892162686), (3519, 889880940), (3588, 872767845), (3726, 840443110), (3910, 800892846), (3978, 787202370), (4140, 756398799), (4212, 743468905), (4420, 708482133), (4485, 698214276), (4590, 682242054), (4692, 667410705), (5083, 616071420), (5265, 594775124), (5382, 581845230), (5508, 568535045), (5865, 533928564), (5967, 524801580), (5980, 523660707), (6210, 504265866), (6630, 472321422), (6885, 454828036), (7020, 446081343), (7038, 444940470), (7452, 420221555), (7820, 400446423), (7956, 393601185), (8073, 387896820), (8970, 349107138), (9180, 341121027), (9315, 336177244), (9945, 314880948), (10166, 308035710), (10530, 297387562), (10557, 296626980), (10764, 290922615), (11730, 266964282), (11934, 262400790), (12420, 252132933), (13260, 236160711), (13455, 232738092), (13770, 227414018), (14076, 222470235), (15249, 205357140), (16146, 193948410), (17595, 177976188), (17901, 174933860), (17940, 174553569), (18630, 168088622), (19890, 157440474), (20332, 154017855), (21060, 148693781), (21114, 148313490), (23460, 133482141), (23868, 131200395), (24219, 129298940), (25415, 123214284), (26910, 116369046), (27540, 113707009), (29835, 104960316), (30498, 102678570), (31671, 98875660), (32292, 96974205), (35190, 88988094), (35802, 87466930), (37260, 84044311), (39780, 78720237), (40365, 77579364), (42228, 74156745), (45747, 68452380), (48438, 64649470), (50830, 61607142), (52785, 59325396), (53820, 58184523), (59670, 52480158), (60996, 51339285), (63342, 49437830), (70380, 44494047), (71604, 43733465), (76245, 41071428), (80730, 38789682), (89505, 34986772), (91494, 34226190), (96876, 32324735), (101660, 30803571), (105570, 29662698), (119340, 26240079), (121095, 25859788), (126684, 24718915), (137241, 22817460), (152490, 20535714), (158355, 19775132), (161460, 19394841), (179010, 17493386), (182988, 17113095), (211140, 14831349), (228735, 13690476), (242190, 12929894), (274482, 11408730), (304980, 10267857), (316710, 9887566), (358020, 8746693), (380291, 8234460), (411723, 7605820), (457470, 6845238), (484380, 6464947), (548964, 5704365), (633420, 4943783), (686205, 4563492), (760582, 4117230), (823446, 3802910), (914940, 3422619), (1140873, 2744820), (1372410, 2281746), (1521164, 2058615), (1646892, 1901455)]