105731492020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{2789}}^1$

素因数の和:3158

約数の個数: 192

約数和(自身を含む): 280782028800

約数和(自身を除く): 175050536780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 103, 110, 140, 154, 206, 220, 239, 308, 385, 412, 478, 515, 721, 770, 956, 1030, 1133, 1195, 1442, 1540, 1673, 2060, 2266, 2390, 2629, 2789, 2884, 3346, 3605, 4532, 4780, 5258, 5578, 5665, 6692, 7210, 7931, 8365, 10516, 11156, 11330, 13145, 13945, 14420, 15862, 16730, 18403, 19523, 22660, 24617, 26290, 27890, 30679, 31724, 33460, 36806, 39046, 39655, 49234, 52580, 55780, 61358, 73612, 78092, 79310, 92015, 97615, 98468, 122716, 123085, 153395, 158620, 172319, 184030, 195230, 214753, 246170, 270787, 287267, 306790, 344638, 368060, 390460, 429506, 492340, 541574, 574534, 613580, 666571, 689276, 859012, 861595, 1073765, 1083148, 1149068, 1333142, 1353935, 1436335, 1723190, 1895509, 2010869, 2147530, 2666284, 2707870, 2872670, 3159937, 3332855, 3446380, 3791018, 4021738, 4295060, 4665997, 5415740, 5745340, 6319874, 6665710, 7332281, 7582036, 8043476, 9331994, 9477545, 10054345, 12639748, 13331420, 14664562, 15799685, 18663988, 18955090, 20108690, 22119559, 23329985, 29329124, 31599370, 36661405, 37910180, 40217380, 44239118, 46659970, 51325967, 63198740, 68656813, 73322810, 88478236, 93319940, 102651934, 110597795, 137313626, 146645620, 205303868, 221195590, 256629835, 274627252, 343284065, 442391180, 480597691, 513259670, 686568130, 755224943, 961195382, 1026519340, 1373136260, 1510449886, 1922390764, 2402988455, 3020899772, 3776124715, 4805976910, 5286574601, 7552249430, 9611953820, 10573149202, 15104498860, 21146298404, 26432873005, 52865746010, 105731492020]

約数ペア:

[(1, 105731492020), (2, 52865746010), (4, 26432873005), (5, 21146298404), (7, 15104498860), (10, 10573149202), (11, 9611953820), (14, 7552249430), (20, 5286574601), (22, 4805976910), (28, 3776124715), (35, 3020899772), (44, 2402988455), (55, 1922390764), (70, 1510449886), (77, 1373136260), (103, 1026519340), (110, 961195382), (140, 755224943), (154, 686568130), (206, 513259670), (220, 480597691), (239, 442391180), (308, 343284065), (385, 274627252), (412, 256629835), (478, 221195590), (515, 205303868), (721, 146645620), (770, 137313626), (956, 110597795), (1030, 102651934), (1133, 93319940), (1195, 88478236), (1442, 73322810), (1540, 68656813), (1673, 63198740), (2060, 51325967), (2266, 46659970), (2390, 44239118), (2629, 40217380), (2789, 37910180), (2884, 36661405), (3346, 31599370), (3605, 29329124), (4532, 23329985), (4780, 22119559), (5258, 20108690), (5578, 18955090), (5665, 18663988), (6692, 15799685), (7210, 14664562), (7931, 13331420), (8365, 12639748), (10516, 10054345), (11156, 9477545), (11330, 9331994), (13145, 8043476), (13945, 7582036), (14420, 7332281), (15862, 6665710), (16730, 6319874), (18403, 5745340), (19523, 5415740), (22660, 4665997), (24617, 4295060), (26290, 4021738), (27890, 3791018), (30679, 3446380), (31724, 3332855), (33460, 3159937), (36806, 2872670), (39046, 2707870), (39655, 2666284), (49234, 2147530), (52580, 2010869), (55780, 1895509), (61358, 1723190), (73612, 1436335), (78092, 1353935), (79310, 1333142), (92015, 1149068), (97615, 1083148), (98468, 1073765), (122716, 861595), (123085, 859012), (153395, 689276), (158620, 666571), (172319, 613580), (184030, 574534), (195230, 541574), (214753, 492340), (246170, 429506), (270787, 390460), (287267, 368060), (306790, 344638)]