18784803960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3163}}^1$

素因数の和:3249

約数の個数: 384

約数和(自身を含む): 69654574080

約数和(自身を除く): 50869770120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 81, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 162, 180, 188, 195, 216, 234, 235, 243, 260, 270, 282, 312, 324, 351, 360, 376, 390, 405, 423, 468, 470, 486, 520, 540, 564, 585, 611, 648, 702, 705, 780, 810, 846, 936, 940, 972, 1053, 1080, 1128, 1170, 1215, 1222, 1269, 1404, 1410, 1560, 1620, 1692, 1755, 1833, 1880, 1944, 2106, 2115, 2340, 2430, 2444, 2538, 2808, 2820, 3055, 3159, 3163, 3240, 3384, 3510, 3666, 3807, 4212, 4230, 4680, 4860, 4888, 5076, 5265, 5499, 5640, 6110, 6318, 6326, 6345, 7020, 7332, 7614, 8424, 8460, 9165, 9489, 9720, 10152, 10530, 10998, 11421, 12220, 12636, 12652, 12690, 14040, 14664, 15228, 15795, 15815, 16497, 16920, 18330, 18978, 19035, 21060, 21996, 22842, 24440, 25272, 25304, 25380, 27495, 28467, 30456, 31590, 31630, 32994, 36660, 37956, 38070, 41119, 42120, 43992, 45684, 47445, 49491, 50760, 54990, 56934, 57105, 63180, 63260, 65988, 73320, 75912, 76140, 82238, 82485, 85401, 91368, 94890, 98982, 109980, 113868, 114210, 123357, 126360, 126520, 131976, 142335, 148473, 148661, 152280, 164476, 164970, 170802, 189780, 197964, 205595, 219960, 227736, 228420, 246714, 247455, 256203, 284670, 296946, 297322, 328952, 329940, 341604, 370071, 379560, 395928, 411190, 427005, 445983, 456840, 493428, 494910, 512406, 569340, 593892, 594644, 616785, 659880, 683208, 740142, 742365, 743305, 768609, 822380, 854010, 891966, 986856, 989820, 1024812, 1110213, 1138680, 1187784, 1189288, 1233570, 1281015, 1337949, 1480284, 1484730, 1486610, 1537218, 1644760, 1708020, 1783932, 1850355, 1932593, 1979640, 2049624, 2220426, 2229915, 2467140, 2562030, 2675898, 2960568, 2969460, 2973220, 3074436, 3330639, 3416040, 3567864, 3700710, 3843045, 3865186, 4013847, 4440852, 4459830, 4934280, 5124060, 5351796, 5551065, 5797779, 5938920, 5946440, 6148872, 6661278, 6689745, 7401420, 7686090, 7730372, 8027694, 8881704, 8919660, 9662965, 9991917, 10248120, 10703592, 11102130, 11595558, 12041541, 13322556, 13379490, 14802840, 15372180, 15460744, 16055388, 16653195, 17393337, 17839320, 19325930, 19983834, 20069235, 22204260, 23191116, 24083082, 26645112, 26758980, 28988895, 30744360, 32110776, 33306390, 34786674, 36124623, 38651860, 39967668, 40138470, 44408520, 46382232, 48166164, 49959585, 52180011, 53517960, 57977790, 60207705, 66612780, 69573348, 72249246, 77303720, 79935336, 80276940, 86966685, 96332328, 99919170, 104360022, 115955580, 120415410, 133225560, 139146696, 144498492, 156540033, 160553880, 173933370, 180623115, 199838340, 208720044, 231911160, 240830820, 260900055, 288996984, 313080066, 347866740, 361246230, 399676680, 417440088, 469620099, 481661640, 521800110, 626160132, 695733480, 722492460, 782700165, 939240198, 1043600220, 1252320264, 1444984920, 1565400330, 1878480396, 2087200440, 2348100495, 3130800660, 3756960792, 4696200990, 6261601320, 9392401980, 18784803960]

約数ペア:

[(1, 18784803960), (2, 9392401980), (3, 6261601320), (4, 4696200990), (5, 3756960792), (6, 3130800660), (8, 2348100495), (9, 2087200440), (10, 1878480396), (12, 1565400330), (13, 1444984920), (15, 1252320264), (18, 1043600220), (20, 939240198), (24, 782700165), (26, 722492460), (27, 695733480), (30, 626160132), (36, 521800110), (39, 481661640), (40, 469620099), (45, 417440088), (47, 399676680), (52, 361246230), (54, 347866740), (60, 313080066), (65, 288996984), (72, 260900055), (78, 240830820), (81, 231911160), (90, 208720044), (94, 199838340), (104, 180623115), (108, 173933370), (117, 160553880), (120, 156540033), (130, 144498492), (135, 139146696), (141, 133225560), (156, 120415410), (162, 115955580), (180, 104360022), (188, 99919170), (195, 96332328), (216, 86966685), (234, 80276940), (235, 79935336), (243, 77303720), (260, 72249246), (270, 69573348), (282, 66612780), (312, 60207705), (324, 57977790), (351, 53517960), (360, 52180011), (376, 49959585), (390, 48166164), (405, 46382232), (423, 44408520), (468, 40138470), (470, 39967668), (486, 38651860), (520, 36124623), (540, 34786674), (564, 33306390), (585, 32110776), (611, 30744360), (648, 28988895), (702, 26758980), (705, 26645112), (780, 24083082), (810, 23191116), (846, 22204260), (936, 20069235), (940, 19983834), (972, 19325930), (1053, 17839320), (1080, 17393337), (1128, 16653195), (1170, 16055388), (1215, 15460744), (1222, 15372180), (1269, 14802840), (1404, 13379490), (1410, 13322556), (1560, 12041541), (1620, 11595558), (1692, 11102130), (1755, 10703592), (1833, 10248120), (1880, 9991917), (1944, 9662965), (2106, 8919660), (2115, 8881704), (2340, 8027694), (2430, 7730372), (2444, 7686090), (2538, 7401420), (2808, 6689745), (2820, 6661278), (3055, 6148872), (3159, 5946440), (3163, 5938920), (3240, 5797779), (3384, 5551065), (3510, 5351796), (3666, 5124060), (3807, 4934280), (4212, 4459830), (4230, 4440852), (4680, 4013847), (4860, 3865186), (4888, 3843045), (5076, 3700710), (5265, 3567864), (5499, 3416040), (5640, 3330639), (6110, 3074436), (6318, 2973220), (6326, 2969460), (6345, 2960568), (7020, 2675898), (7332, 2562030), (7614, 2467140), (8424, 2229915), (8460, 2220426), (9165, 2049624), (9489, 1979640), (9720, 1932593), (10152, 1850355), (10530, 1783932), (10998, 1708020), (11421, 1644760), (12220, 1537218), (12636, 1486610), (12652, 1484730), (12690, 1480284), (14040, 1337949), (14664, 1281015), (15228, 1233570), (15795, 1189288), (15815, 1187784), (16497, 1138680), (16920, 1110213), (18330, 1024812), (18978, 989820), (19035, 986856), (21060, 891966), (21996, 854010), (22842, 822380), (24440, 768609), (25272, 743305), (25304, 742365), (25380, 740142), (27495, 683208), (28467, 659880), (30456, 616785), (31590, 594644), (31630, 593892), (32994, 569340), (36660, 512406), (37956, 494910), (38070, 493428), (41119, 456840), (42120, 445983), (43992, 427005), (45684, 411190), (47445, 395928), (49491, 379560), (50760, 370071), (54990, 341604), (56934, 329940), (57105, 328952), (63180, 297322), (63260, 296946), (65988, 284670), (73320, 256203), (75912, 247455), (76140, 246714), (82238, 228420), (82485, 227736), (85401, 219960), (91368, 205595), (94890, 197964), (98982, 189780), (109980, 170802), (113868, 164970), (114210, 164476), (123357, 152280), (126360, 148661), (126520, 148473), (131976, 142335)]