3130699920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22147}}^1$

素因数の和:22213

約数の個数: 160

約数和(自身を含む): 10545991680

約数和(自身を除く): 7415291760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 11780, 14136, 17670, 22147, 23560, 28272, 35340, 44294, 47120, 66441, 70680, 88588, 110735, 132882, 141360, 177176, 221470, 265764, 332205, 354352, 420793, 442940, 531528, 664410, 686557, 841586, 885880, 1063056, 1262379, 1328820, 1373114, 1683172, 1771760, 2059671, 2103965, 2524758, 2657640, 2746228, 3366344, 3432785, 4119342, 4207930, 5049516, 5315280, 5492456, 6311895, 6732688, 6865570, 8238684, 8415860, 10099032, 10298355, 10984912, 12623790, 13044583, 13731140, 16477368, 16831720, 20198064, 20596710, 25247580, 26089166, 27462280, 32954736, 33663440, 39133749, 41193420, 50495160, 52178332, 54924560, 65222915, 78267498, 82386840, 100990320, 104356664, 130445830, 156534996, 164773680, 195668745, 208713328, 260891660, 313069992, 391337490, 521783320, 626139984, 782674980, 1043566640, 1565349960, 3130699920]

約数ペア:

[(1, 3130699920), (2, 1565349960), (3, 1043566640), (4, 782674980), (5, 626139984), (6, 521783320), (8, 391337490), (10, 313069992), (12, 260891660), (15, 208713328), (16, 195668745), (19, 164773680), (20, 156534996), (24, 130445830), (30, 104356664), (31, 100990320), (38, 82386840), (40, 78267498), (48, 65222915), (57, 54924560), (60, 52178332), (62, 50495160), (76, 41193420), (80, 39133749), (93, 33663440), (95, 32954736), (114, 27462280), (120, 26089166), (124, 25247580), (152, 20596710), (155, 20198064), (186, 16831720), (190, 16477368), (228, 13731140), (240, 13044583), (248, 12623790), (285, 10984912), (304, 10298355), (310, 10099032), (372, 8415860), (380, 8238684), (456, 6865570), (465, 6732688), (496, 6311895), (570, 5492456), (589, 5315280), (620, 5049516), (744, 4207930), (760, 4119342), (912, 3432785), (930, 3366344), (1140, 2746228), (1178, 2657640), (1240, 2524758), (1488, 2103965), (1520, 2059671), (1767, 1771760), (1860, 1683172), (2280, 1373114), (2356, 1328820), (2480, 1262379), (2945, 1063056), (3534, 885880), (3720, 841586), (4560, 686557), (4712, 664410), (5890, 531528), (7068, 442940), (7440, 420793), (8835, 354352), (9424, 332205), (11780, 265764), (14136, 221470), (17670, 177176), (22147, 141360), (23560, 132882), (28272, 110735), (35340, 88588), (44294, 70680), (47120, 66441)]