480702300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 216

約数和(自身を含む): 1572493104

約数和(自身を除く): 1091790804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 233, 260, 276, 299, 300, 325, 345, 390, 460, 466, 529, 575, 598, 650, 690, 699, 780, 897, 932, 975, 1058, 1150, 1165, 1196, 1300, 1380, 1398, 1495, 1587, 1725, 1794, 1950, 2116, 2300, 2330, 2645, 2796, 2990, 3029, 3174, 3450, 3495, 3588, 3900, 4485, 4660, 5290, 5359, 5825, 5980, 6058, 6348, 6877, 6900, 6990, 7475, 7935, 8970, 9087, 10580, 10718, 11650, 12116, 13225, 13754, 13980, 14950, 15145, 15870, 16077, 17475, 17940, 18174, 20631, 21436, 22425, 23300, 26450, 26795, 27508, 29900, 30290, 31740, 32154, 34385, 34950, 36348, 39675, 41262, 44850, 45435, 52900, 53590, 60580, 64308, 68770, 69667, 69900, 75725, 79350, 80385, 82524, 89700, 90870, 103155, 107180, 123257, 133975, 137540, 139334, 151450, 158700, 160770, 171925, 181740, 206310, 209001, 227175, 246514, 267950, 278668, 302900, 321540, 343850, 348335, 369771, 401925, 412620, 418002, 454350, 493028, 515775, 535900, 616285, 687700, 696670, 739542, 803850, 836004, 908700, 1031550, 1045005, 1232570, 1393340, 1479084, 1602341, 1607700, 1741675, 1848855, 2063100, 2090010, 2465140, 3081425, 3204682, 3483350, 3697710, 4180020, 4807023, 5225025, 6162850, 6409364, 6966700, 7395420, 8011705, 9244275, 9614046, 10450050, 12325700, 16023410, 18488550, 19228092, 20900100, 24035115, 32046820, 36977100, 40058525, 48070230, 80117050, 96140460, 120175575, 160234100, 240351150, 480702300]

約数ペア:

[(1, 480702300), (2, 240351150), (3, 160234100), (4, 120175575), (5, 96140460), (6, 80117050), (10, 48070230), (12, 40058525), (13, 36977100), (15, 32046820), (20, 24035115), (23, 20900100), (25, 19228092), (26, 18488550), (30, 16023410), (39, 12325700), (46, 10450050), (50, 9614046), (52, 9244275), (60, 8011705), (65, 7395420), (69, 6966700), (75, 6409364), (78, 6162850), (92, 5225025), (100, 4807023), (115, 4180020), (130, 3697710), (138, 3483350), (150, 3204682), (156, 3081425), (195, 2465140), (230, 2090010), (233, 2063100), (260, 1848855), (276, 1741675), (299, 1607700), (300, 1602341), (325, 1479084), (345, 1393340), (390, 1232570), (460, 1045005), (466, 1031550), (529, 908700), (575, 836004), (598, 803850), (650, 739542), (690, 696670), (699, 687700), (780, 616285), (897, 535900), (932, 515775), (975, 493028), (1058, 454350), (1150, 418002), (1165, 412620), (1196, 401925), (1300, 369771), (1380, 348335), (1398, 343850), (1495, 321540), (1587, 302900), (1725, 278668), (1794, 267950), (1950, 246514), (2116, 227175), (2300, 209001), (2330, 206310), (2645, 181740), (2796, 171925), (2990, 160770), (3029, 158700), (3174, 151450), (3450, 139334), (3495, 137540), (3588, 133975), (3900, 123257), (4485, 107180), (4660, 103155), (5290, 90870), (5359, 89700), (5825, 82524), (5980, 80385), (6058, 79350), (6348, 75725), (6877, 69900), (6900, 69667), (6990, 68770), (7475, 64308), (7935, 60580), (8970, 53590), (9087, 52900), (10580, 45435), (10718, 44850), (11650, 41262), (12116, 39675), (13225, 36348), (13754, 34950), (13980, 34385), (14950, 32154), (15145, 31740), (15870, 30290), (16077, 29900), (17475, 27508), (17940, 26795), (18174, 26450), (20631, 23300), (21436, 22425)]