15197259960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2689}}^1\times {\mathrm{5233}}^1$

素因数の和:7942

約数の個数: 128

約数和(自身を含む): 50686056000

約数和(自身を除く): 35488796040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2689, 5233, 5378, 8067, 10466, 10756, 13445, 15699, 16134, 20932, 21512, 24201, 26165, 26890, 31398, 32268, 40335, 41864, 47097, 48402, 52330, 53780, 62796, 64536, 72603, 78495, 80670, 94194, 96804, 104660, 107560, 121005, 125592, 141291, 145206, 156990, 161340, 188388, 193608, 209320, 235485, 242010, 282582, 290412, 313980, 322680, 363015, 376776, 470970, 484020, 565164, 580824, 627960, 706455, 726030, 941940, 968040, 1130328, 1412910, 1452060, 1883880, 2825820, 2904120, 5651640, 14071537, 28143074, 42214611, 56286148, 70357685, 84429222, 112572296, 126643833, 140715370, 168858444, 211073055, 253287666, 281430740, 337716888, 379931499, 422146110, 506575332, 562861480, 633219165, 759862998, 844292220, 1013150664, 1266438330, 1519725996, 1688584440, 1899657495, 2532876660, 3039451992, 3799314990, 5065753320, 7598629980, 15197259960]

約数ペア:

[(1, 15197259960), (2, 7598629980), (3, 5065753320), (4, 3799314990), (5, 3039451992), (6, 2532876660), (8, 1899657495), (9, 1688584440), (10, 1519725996), (12, 1266438330), (15, 1013150664), (18, 844292220), (20, 759862998), (24, 633219165), (27, 562861480), (30, 506575332), (36, 422146110), (40, 379931499), (45, 337716888), (54, 281430740), (60, 253287666), (72, 211073055), (90, 168858444), (108, 140715370), (120, 126643833), (135, 112572296), (180, 84429222), (216, 70357685), (270, 56286148), (360, 42214611), (540, 28143074), (1080, 14071537), (2689, 5651640), (5233, 2904120), (5378, 2825820), (8067, 1883880), (10466, 1452060), (10756, 1412910), (13445, 1130328), (15699, 968040), (16134, 941940), (20932, 726030), (21512, 706455), (24201, 627960), (26165, 580824), (26890, 565164), (31398, 484020), (32268, 470970), (40335, 376776), (41864, 363015), (47097, 322680), (48402, 313980), (52330, 290412), (53780, 282582), (62796, 242010), (64536, 235485), (72603, 209320), (78495, 193608), (80670, 188388), (94194, 161340), (96804, 156990), (104660, 145206), (107560, 141291), (121005, 125592)]