31369915080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{303619}}^1$

素因数の和:303684

約数の個数: 192

約数和(自身を含む): 119359094400

約数和(自身を除く): 87989179320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2952, 3444, 3690, 4305, 4920, 5166, 5740, 6888, 7380, 8610, 10332, 11480, 12915, 14760, 17220, 20664, 25830, 34440, 51660, 103320, 303619, 607238, 910857, 1214476, 1518095, 1821714, 2125333, 2428952, 2732571, 3036190, 3643428, 4250666, 4554285, 5465142, 6072380, 6375999, 7286856, 8501332, 9108570, 10626665, 10930284, 12144760, 12448379, 12751998, 13662855, 17002664, 18217140, 19127997, 21253330, 21860568, 24896758, 25503996, 27325710, 31879995, 36434280, 37345137, 38255994, 42506660, 49793516, 51007992, 54651420, 62241895, 63759990, 74690274, 76511988, 85013320, 87138653, 95639985, 99587032, 109302840, 112035411, 124483790, 127519980, 149380548, 153023976, 174277306, 186725685, 191279970, 224070822, 248967580, 255039960, 261415959, 298761096, 348554612, 373451370, 382559940, 435693265, 448141644, 497935160, 522831918, 560177055, 697109224, 746902740, 765119880, 784247877, 871386530, 896283288, 1045663836, 1120354110, 1307079795, 1493805480, 1568495754, 1742773060, 2091327672, 2240708220, 2614159590, 3136991508, 3485546120, 3921239385, 4481416440, 5228319180, 6273983016, 7842478770, 10456638360, 15684957540, 31369915080]

約数ペア:

[(1, 31369915080), (2, 15684957540), (3, 10456638360), (4, 7842478770), (5, 6273983016), (6, 5228319180), (7, 4481416440), (8, 3921239385), (9, 3485546120), (10, 3136991508), (12, 2614159590), (14, 2240708220), (15, 2091327672), (18, 1742773060), (20, 1568495754), (21, 1493805480), (24, 1307079795), (28, 1120354110), (30, 1045663836), (35, 896283288), (36, 871386530), (40, 784247877), (41, 765119880), (42, 746902740), (45, 697109224), (56, 560177055), (60, 522831918), (63, 497935160), (70, 448141644), (72, 435693265), (82, 382559940), (84, 373451370), (90, 348554612), (105, 298761096), (120, 261415959), (123, 255039960), (126, 248967580), (140, 224070822), (164, 191279970), (168, 186725685), (180, 174277306), (205, 153023976), (210, 149380548), (246, 127519980), (252, 124483790), (280, 112035411), (287, 109302840), (315, 99587032), (328, 95639985), (360, 87138653), (369, 85013320), (410, 76511988), (420, 74690274), (492, 63759990), (504, 62241895), (574, 54651420), (615, 51007992), (630, 49793516), (738, 42506660), (820, 38255994), (840, 37345137), (861, 36434280), (984, 31879995), (1148, 27325710), (1230, 25503996), (1260, 24896758), (1435, 21860568), (1476, 21253330), (1640, 19127997), (1722, 18217140), (1845, 17002664), (2296, 13662855), (2460, 12751998), (2520, 12448379), (2583, 12144760), (2870, 10930284), (2952, 10626665), (3444, 9108570), (3690, 8501332), (4305, 7286856), (4920, 6375999), (5166, 6072380), (5740, 5465142), (6888, 4554285), (7380, 4250666), (8610, 3643428), (10332, 3036190), (11480, 2732571), (12915, 2428952), (14760, 2125333), (17220, 1821714), (20664, 1518095), (25830, 1214476), (34440, 910857), (51660, 607238), (103320, 303619)]