678686580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 576

約数和(自身を含む): 2702730240

約数和(自身を除く): 2024043660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 26, 27, 30, 33, 34, 36, 39, 44, 45, 47, 51, 52, 54, 55, 60, 65, 66, 68, 78, 85, 90, 94, 99, 102, 108, 110, 117, 121, 130, 132, 135, 141, 143, 153, 156, 165, 170, 180, 187, 188, 195, 198, 204, 220, 221, 234, 235, 242, 255, 260, 270, 282, 286, 297, 306, 330, 340, 351, 363, 374, 390, 396, 423, 429, 442, 459, 468, 470, 484, 495, 510, 517, 540, 561, 564, 572, 585, 594, 605, 611, 612, 660, 663, 702, 705, 715, 726, 748, 765, 780, 799, 846, 858, 884, 918, 935, 940, 990, 1020, 1034, 1089, 1105, 1122, 1170, 1188, 1210, 1222, 1269, 1287, 1326, 1404, 1410, 1430, 1452, 1485, 1530, 1551, 1573, 1598, 1683, 1692, 1716, 1755, 1815, 1833, 1836, 1870, 1980, 1989, 2057, 2068, 2115, 2145, 2178, 2210, 2244, 2295, 2340, 2397, 2420, 2431, 2444, 2538, 2574, 2585, 2652, 2805, 2820, 2860, 2970, 3055, 3060, 3102, 3146, 3196, 3267, 3315, 3366, 3510, 3630, 3666, 3740, 3861, 3978, 3995, 4114, 4230, 4290, 4356, 4420, 4590, 4653, 4719, 4794, 4862, 5049, 5076, 5148, 5170, 5445, 5499, 5610, 5687, 5940, 5967, 6110, 6171, 6204, 6292, 6345, 6435, 6534, 6630, 6721, 6732, 7020, 7191, 7260, 7293, 7332, 7722, 7755, 7865, 7956, 7990, 8228, 8415, 8460, 8580, 8789, 9165, 9180, 9306, 9438, 9588, 9724, 9945, 10098, 10285, 10340, 10387, 10890, 10998, 11220, 11374, 11934, 11985, 12155, 12220, 12342, 12690, 12870, 13068, 13260, 13442, 13959, 14157, 14382, 14586, 15444, 15510, 15730, 15980, 16335, 16497, 16830, 17061, 17578, 18330, 18513, 18612, 18876, 19305, 19890, 20163, 20196, 20570, 20774, 21573, 21780, 21879, 21996, 22748, 23265, 23595, 23868, 23970, 24310, 24684, 25245, 25380, 25740, 26367, 26741, 26884, 27495, 27918, 28314, 28435, 28764, 29172, 29835, 30855, 31020, 31161, 31460, 32670, 32994, 33605, 33660, 34122, 35156, 35955, 36465, 36660, 37026, 38610, 39780, 40326, 41140, 41548, 42471, 43146, 43758, 43945, 46530, 47190, 47940, 48620, 50490, 51183, 51935, 52734, 53482, 54990, 55539, 55836, 56628, 56870, 59670, 60489, 61710, 62322, 65340, 65637, 65988, 67210, 68244, 69795, 70785, 71910, 72930, 73931, 74052, 77220, 79101, 80223, 80652, 82485, 84942, 85305, 86292, 87516, 87890, 92565, 93060, 93483, 94380, 96679, 100815, 100980, 102366, 103870, 105468, 106964, 107865, 109395, 109980, 111078, 113740, 114257, 119340, 120978, 123420, 124644, 131274, 131835, 133705, 134420, 139590, 141570, 143820, 145860, 147862, 153549, 155805, 158202, 160446, 164970, 169884, 170610, 175780, 181467, 185130, 186966, 193358, 201630, 204732, 207740, 212355, 215730, 218790, 221793, 222156, 228514, 237303, 240669, 241956, 255915, 262548, 263670, 267410, 277695, 279180, 280449, 283140, 290037, 295724, 302445, 307098, 311610, 316404, 320892, 328185, 329940, 341220, 342771, 362934, 369655, 370260, 373932, 386716, 395505, 401115, 403260, 424710, 431460, 437580, 443586, 457028, 467415, 474606, 481338, 483395, 511830, 527340, 534820, 555390, 560898, 571285, 580074, 604890, 614196, 623220, 656370, 665379, 685542, 722007, 725868, 739310, 767745, 791010, 802230, 849420, 870111, 887172, 907335, 934830, 949212, 962676, 966790, 1023660, 1028313, 1108965, 1110780, 1121796, 1142570, 1160148, 1186515, 1203345, 1209780, 1256827, 1312740, 1330758, 1371084, 1402245, 1444014, 1450185, 1478620, 1535490, 1582020, 1604460, 1713855, 1740222, 1814670, 1869660, 1933580, 1996137, 2056626, 2217930, 2285140, 2373030, 2406690, 2513654, 2610333, 2661516, 2804490, 2888028, 2900370, 3070980, 3084939, 3326895, 3427710, 3480444, 3610035, 3629340, 3770481, 3992274, 4113252, 4350555, 4435860, 4746060, 4813380, 5027308, 5141565, 5220666, 5608980, 5800740, 6169878, 6284135, 6653790, 6855420, 7220070, 7540962, 7984548, 8701110, 9980685, 10283130, 10441332, 11311443, 12339756, 12568270, 13051665, 13307580, 14440140, 15081924, 15424695, 17402220, 18852405, 19961370, 20566260, 22622886, 25136540, 26103330, 30849390, 33934329, 37704810, 39922740, 45245772, 52206660, 56557215, 61698780, 67868658, 75409620, 113114430, 135737316, 169671645, 226228860, 339343290, 678686580]

約数ペア:

[(1, 678686580), (2, 339343290), (3, 226228860), (4, 169671645), (5, 135737316), (6, 113114430), (9, 75409620), (10, 67868658), (11, 61698780), (12, 56557215), (13, 52206660), (15, 45245772), (17, 39922740), (18, 37704810), (20, 33934329), (22, 30849390), (26, 26103330), (27, 25136540), (30, 22622886), (33, 20566260), (34, 19961370), (36, 18852405), (39, 17402220), (44, 15424695), (45, 15081924), (47, 14440140), (51, 13307580), (52, 13051665), (54, 12568270), (55, 12339756), (60, 11311443), (65, 10441332), (66, 10283130), (68, 9980685), (78, 8701110), (85, 7984548), (90, 7540962), (94, 7220070), (99, 6855420), (102, 6653790), (108, 6284135), (110, 6169878), (117, 5800740), (121, 5608980), (130, 5220666), (132, 5141565), (135, 5027308), (141, 4813380), (143, 4746060), (153, 4435860), (156, 4350555), (165, 4113252), (170, 3992274), (180, 3770481), (187, 3629340), (188, 3610035), (195, 3480444), (198, 3427710), (204, 3326895), (220, 3084939), (221, 3070980), (234, 2900370), (235, 2888028), (242, 2804490), (255, 2661516), (260, 2610333), (270, 2513654), (282, 2406690), (286, 2373030), (297, 2285140), (306, 2217930), (330, 2056626), (340, 1996137), (351, 1933580), (363, 1869660), (374, 1814670), (390, 1740222), (396, 1713855), (423, 1604460), (429, 1582020), (442, 1535490), (459, 1478620), (468, 1450185), (470, 1444014), (484, 1402245), (495, 1371084), (510, 1330758), (517, 1312740), (540, 1256827), (561, 1209780), (564, 1203345), (572, 1186515), (585, 1160148), (594, 1142570), (605, 1121796), (611, 1110780), (612, 1108965), (660, 1028313), (663, 1023660), (702, 966790), (705, 962676), (715, 949212), (726, 934830), (748, 907335), (765, 887172), (780, 870111), (799, 849420), (846, 802230), (858, 791010), (884, 767745), (918, 739310), (935, 725868), (940, 722007), (990, 685542), (1020, 665379), (1034, 656370), (1089, 623220), (1105, 614196), (1122, 604890), (1170, 580074), (1188, 571285), (1210, 560898), (1222, 555390), (1269, 534820), (1287, 527340), (1326, 511830), (1404, 483395), (1410, 481338), (1430, 474606), (1452, 467415), (1485, 457028), (1530, 443586), (1551, 437580), (1573, 431460), (1598, 424710), (1683, 403260), (1692, 401115), (1716, 395505), (1755, 386716), (1815, 373932), (1833, 370260), (1836, 369655), (1870, 362934), (1980, 342771), (1989, 341220), (2057, 329940), (2068, 328185), (2115, 320892), (2145, 316404), (2178, 311610), (2210, 307098), (2244, 302445), (2295, 295724), (2340, 290037), (2397, 283140), (2420, 280449), (2431, 279180), (2444, 277695), (2538, 267410), (2574, 263670), (2585, 262548), (2652, 255915), (2805, 241956), (2820, 240669), (2860, 237303), (2970, 228514), (3055, 222156), (3060, 221793), (3102, 218790), (3146, 215730), (3196, 212355), (3267, 207740), (3315, 204732), (3366, 201630), (3510, 193358), (3630, 186966), (3666, 185130), (3740, 181467), (3861, 175780), (3978, 170610), (3995, 169884), (4114, 164970), (4230, 160446), (4290, 158202), (4356, 155805), (4420, 153549), (4590, 147862), (4653, 145860), (4719, 143820), (4794, 141570), (4862, 139590), (5049, 134420), (5076, 133705), (5148, 131835), (5170, 131274), (5445, 124644), (5499, 123420), (5610, 120978), (5687, 119340), (5940, 114257), (5967, 113740), (6110, 111078), (6171, 109980), (6204, 109395), (6292, 107865), (6345, 106964), (6435, 105468), (6534, 103870), (6630, 102366), (6721, 100980), (6732, 100815), (7020, 96679), (7191, 94380), (7260, 93483), (7293, 93060), (7332, 92565), (7722, 87890), (7755, 87516), (7865, 86292), (7956, 85305), (7990, 84942), (8228, 82485), (8415, 80652), (8460, 80223), (8580, 79101), (8789, 77220), (9165, 74052), (9180, 73931), (9306, 72930), (9438, 71910), (9588, 70785), (9724, 69795), (9945, 68244), (10098, 67210), (10285, 65988), (10340, 65637), (10387, 65340), (10890, 62322), (10998, 61710), (11220, 60489), (11374, 59670), (11934, 56870), (11985, 56628), (12155, 55836), (12220, 55539), (12342, 54990), (12690, 53482), (12870, 52734), (13068, 51935), (13260, 51183), (13442, 50490), (13959, 48620), (14157, 47940), (14382, 47190), (14586, 46530), (15444, 43945), (15510, 43758), (15730, 43146), (15980, 42471), (16335, 41548), (16497, 41140), (16830, 40326), (17061, 39780), (17578, 38610), (18330, 37026), (18513, 36660), (18612, 36465), (18876, 35955), (19305, 35156), (19890, 34122), (20163, 33660), (20196, 33605), (20570, 32994), (20774, 32670), (21573, 31460), (21780, 31161), (21879, 31020), (21996, 30855), (22748, 29835), (23265, 29172), (23595, 28764), (23868, 28435), (23970, 28314), (24310, 27918), (24684, 27495), (25245, 26884), (25380, 26741), (25740, 26367)]