479753820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 288

約数和(自身を含む): 1849559040

約数和(自身を除く): 1369805220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 338, 351, 364, 378, 390, 420, 455, 468, 507, 540, 546, 585, 630, 676, 702, 751, 756, 780, 819, 845, 910, 945, 1014, 1092, 1170, 1183, 1260, 1365, 1404, 1502, 1521, 1638, 1690, 1755, 1820, 1890, 2028, 2253, 2340, 2366, 2457, 2535, 2730, 3004, 3042, 3276, 3380, 3510, 3549, 3755, 3780, 4095, 4506, 4563, 4732, 4914, 5070, 5257, 5460, 5915, 6084, 6759, 7020, 7098, 7510, 7605, 8190, 9012, 9126, 9763, 9828, 10140, 10514, 10647, 11265, 11830, 12285, 13518, 14196, 15020, 15210, 15771, 16380, 17745, 18252, 19526, 20277, 21028, 21294, 22530, 22815, 23660, 24570, 26285, 27036, 29289, 30420, 31542, 31941, 33795, 35490, 39052, 40554, 42588, 45060, 45630, 47313, 48815, 49140, 52570, 53235, 58578, 63084, 63882, 67590, 68341, 70980, 78855, 81108, 87867, 91260, 94626, 97630, 101385, 105140, 106470, 117156, 126919, 127764, 135180, 136682, 141939, 146445, 157710, 159705, 175734, 189252, 195260, 202770, 205023, 212940, 236565, 253838, 263601, 273364, 283878, 292890, 315420, 319410, 341705, 351468, 380757, 405540, 410046, 439335, 473130, 507676, 527202, 567756, 585780, 615069, 634595, 638820, 683410, 709695, 761514, 820092, 878670, 888433, 946260, 1025115, 1054404, 1142271, 1230138, 1269190, 1318005, 1366820, 1419390, 1523028, 1757340, 1776866, 1845207, 1903785, 2050230, 2284542, 2460276, 2538380, 2636010, 2665299, 2838780, 3075345, 3426813, 3553732, 3690414, 3807570, 4100460, 4442165, 4569084, 5272020, 5330598, 5711355, 6150690, 6853626, 7380828, 7615140, 7995897, 8884330, 9226035, 10661196, 11422710, 12301380, 13326495, 13707252, 15991794, 17134065, 17768660, 18452070, 22845420, 23987691, 26652990, 31983588, 34268130, 36904140, 39979485, 47975382, 53305980, 68536260, 79958970, 95950764, 119938455, 159917940, 239876910, 479753820]

約数ペア:

[(1, 479753820), (2, 239876910), (3, 159917940), (4, 119938455), (5, 95950764), (6, 79958970), (7, 68536260), (9, 53305980), (10, 47975382), (12, 39979485), (13, 36904140), (14, 34268130), (15, 31983588), (18, 26652990), (20, 23987691), (21, 22845420), (26, 18452070), (27, 17768660), (28, 17134065), (30, 15991794), (35, 13707252), (36, 13326495), (39, 12301380), (42, 11422710), (45, 10661196), (52, 9226035), (54, 8884330), (60, 7995897), (63, 7615140), (65, 7380828), (70, 6853626), (78, 6150690), (84, 5711355), (90, 5330598), (91, 5272020), (105, 4569084), (108, 4442165), (117, 4100460), (126, 3807570), (130, 3690414), (135, 3553732), (140, 3426813), (156, 3075345), (169, 2838780), (180, 2665299), (182, 2636010), (189, 2538380), (195, 2460276), (210, 2284542), (234, 2050230), (252, 1903785), (260, 1845207), (270, 1776866), (273, 1757340), (315, 1523028), (338, 1419390), (351, 1366820), (364, 1318005), (378, 1269190), (390, 1230138), (420, 1142271), (455, 1054404), (468, 1025115), (507, 946260), (540, 888433), (546, 878670), (585, 820092), (630, 761514), (676, 709695), (702, 683410), (751, 638820), (756, 634595), (780, 615069), (819, 585780), (845, 567756), (910, 527202), (945, 507676), (1014, 473130), (1092, 439335), (1170, 410046), (1183, 405540), (1260, 380757), (1365, 351468), (1404, 341705), (1502, 319410), (1521, 315420), (1638, 292890), (1690, 283878), (1755, 273364), (1820, 263601), (1890, 253838), (2028, 236565), (2253, 212940), (2340, 205023), (2366, 202770), (2457, 195260), (2535, 189252), (2730, 175734), (3004, 159705), (3042, 157710), (3276, 146445), (3380, 141939), (3510, 136682), (3549, 135180), (3755, 127764), (3780, 126919), (4095, 117156), (4506, 106470), (4563, 105140), (4732, 101385), (4914, 97630), (5070, 94626), (5257, 91260), (5460, 87867), (5915, 81108), (6084, 78855), (6759, 70980), (7020, 68341), (7098, 67590), (7510, 63882), (7605, 63084), (8190, 58578), (9012, 53235), (9126, 52570), (9763, 49140), (9828, 48815), (10140, 47313), (10514, 45630), (10647, 45060), (11265, 42588), (11830, 40554), (12285, 39052), (13518, 35490), (14196, 33795), (15020, 31941), (15210, 31542), (15771, 30420), (16380, 29289), (17745, 27036), (18252, 26285), (19526, 24570), (20277, 23660), (21028, 22815), (21294, 22530)]