475463820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1624

約数の個数: 192

約数和(自身を含む): 1585059840

約数和(自身を除く): 1109596020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 115, 130, 138, 156, 170, 195, 204, 221, 230, 255, 260, 276, 299, 340, 345, 390, 391, 442, 460, 510, 598, 663, 690, 780, 782, 884, 897, 1020, 1105, 1173, 1196, 1326, 1380, 1495, 1559, 1564, 1794, 1955, 2210, 2346, 2652, 2990, 3118, 3315, 3588, 3910, 4420, 4485, 4677, 4692, 5083, 5865, 5980, 6236, 6630, 7795, 7820, 8970, 9354, 10166, 11730, 13260, 15249, 15590, 17940, 18708, 20267, 20332, 23385, 23460, 25415, 26503, 30498, 31180, 35857, 40534, 46770, 50830, 53006, 60801, 60996, 71714, 76245, 79509, 81068, 93540, 101335, 101660, 106012, 107571, 121602, 132515, 143428, 152490, 159018, 179285, 202670, 215142, 243204, 265030, 304005, 304980, 318036, 344539, 358570, 397545, 405340, 430284, 466141, 530060, 537855, 608010, 609569, 689078, 717140, 795090, 932282, 1033617, 1075710, 1216020, 1219138, 1378156, 1398423, 1590180, 1722695, 1828707, 1864564, 2067234, 2151420, 2330705, 2438276, 2796846, 3047845, 3445390, 3657414, 4134468, 4661410, 5168085, 5593692, 6095690, 6890780, 6992115, 7314828, 7924397, 9143535, 9322820, 10336170, 12191380, 13984230, 15848794, 18287070, 20672340, 23773191, 27968460, 31697588, 36574140, 39621985, 47546382, 79243970, 95092764, 118865955, 158487940, 237731910, 475463820]

約数ペア:

[(1, 475463820), (2, 237731910), (3, 158487940), (4, 118865955), (5, 95092764), (6, 79243970), (10, 47546382), (12, 39621985), (13, 36574140), (15, 31697588), (17, 27968460), (20, 23773191), (23, 20672340), (26, 18287070), (30, 15848794), (34, 13984230), (39, 12191380), (46, 10336170), (51, 9322820), (52, 9143535), (60, 7924397), (65, 7314828), (68, 6992115), (69, 6890780), (78, 6095690), (85, 5593692), (92, 5168085), (102, 4661410), (115, 4134468), (130, 3657414), (138, 3445390), (156, 3047845), (170, 2796846), (195, 2438276), (204, 2330705), (221, 2151420), (230, 2067234), (255, 1864564), (260, 1828707), (276, 1722695), (299, 1590180), (340, 1398423), (345, 1378156), (390, 1219138), (391, 1216020), (442, 1075710), (460, 1033617), (510, 932282), (598, 795090), (663, 717140), (690, 689078), (780, 609569), (782, 608010), (884, 537855), (897, 530060), (1020, 466141), (1105, 430284), (1173, 405340), (1196, 397545), (1326, 358570), (1380, 344539), (1495, 318036), (1559, 304980), (1564, 304005), (1794, 265030), (1955, 243204), (2210, 215142), (2346, 202670), (2652, 179285), (2990, 159018), (3118, 152490), (3315, 143428), (3588, 132515), (3910, 121602), (4420, 107571), (4485, 106012), (4677, 101660), (4692, 101335), (5083, 93540), (5865, 81068), (5980, 79509), (6236, 76245), (6630, 71714), (7795, 60996), (7820, 60801), (8970, 53006), (9354, 50830), (10166, 46770), (11730, 40534), (13260, 35857), (15249, 31180), (15590, 30498), (17940, 26503), (18708, 25415), (20267, 23460), (20332, 23385)]