25821669960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{7477}}^1$

素因数の和:7728

約数の個数: 192

約数和(自身を含む): 85987727280

約数和(自身を除く): 60166057320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 181, 212, 265, 318, 360, 362, 424, 477, 530, 543, 636, 724, 795, 905, 954, 1060, 1086, 1272, 1448, 1590, 1629, 1810, 1908, 2120, 2172, 2385, 2715, 3180, 3258, 3620, 3816, 4344, 4770, 5430, 6360, 6516, 7240, 7477, 8145, 9540, 9593, 10860, 13032, 14954, 16290, 19080, 19186, 21720, 22431, 28779, 29908, 32580, 37385, 38372, 44862, 47965, 57558, 59816, 65160, 67293, 74770, 76744, 86337, 89724, 95930, 112155, 115116, 134586, 143895, 149540, 172674, 179448, 191860, 224310, 230232, 269172, 287790, 299080, 336465, 345348, 383720, 396281, 431685, 448620, 538344, 575580, 672930, 690696, 792562, 863370, 897240, 1151160, 1188843, 1345860, 1353337, 1585124, 1726740, 1981405, 2377686, 2691720, 2706674, 3170248, 3453480, 3566529, 3962810, 4060011, 4755372, 5413348, 5944215, 6766685, 7133058, 7925620, 8120022, 9510744, 10826696, 11888430, 12180033, 13533370, 14266116, 15851240, 16240044, 17832645, 20300055, 23776860, 24360066, 27066740, 28532232, 32480088, 35665290, 40600110, 47553720, 48720132, 54133480, 60900165, 71330580, 71726861, 81200220, 97440264, 121800330, 142661160, 143453722, 162400440, 215180583, 243600660, 286907444, 358634305, 430361166, 487201320, 573814888, 645541749, 717268610, 860722332, 1075902915, 1291083498, 1434537220, 1721444664, 2151805830, 2582166996, 2869074440, 3227708745, 4303611660, 5164333992, 6455417490, 8607223320, 12910834980, 25821669960]

約数ペア:

[(1, 25821669960), (2, 12910834980), (3, 8607223320), (4, 6455417490), (5, 5164333992), (6, 4303611660), (8, 3227708745), (9, 2869074440), (10, 2582166996), (12, 2151805830), (15, 1721444664), (18, 1434537220), (20, 1291083498), (24, 1075902915), (30, 860722332), (36, 717268610), (40, 645541749), (45, 573814888), (53, 487201320), (60, 430361166), (72, 358634305), (90, 286907444), (106, 243600660), (120, 215180583), (159, 162400440), (180, 143453722), (181, 142661160), (212, 121800330), (265, 97440264), (318, 81200220), (360, 71726861), (362, 71330580), (424, 60900165), (477, 54133480), (530, 48720132), (543, 47553720), (636, 40600110), (724, 35665290), (795, 32480088), (905, 28532232), (954, 27066740), (1060, 24360066), (1086, 23776860), (1272, 20300055), (1448, 17832645), (1590, 16240044), (1629, 15851240), (1810, 14266116), (1908, 13533370), (2120, 12180033), (2172, 11888430), (2385, 10826696), (2715, 9510744), (3180, 8120022), (3258, 7925620), (3620, 7133058), (3816, 6766685), (4344, 5944215), (4770, 5413348), (5430, 4755372), (6360, 4060011), (6516, 3962810), (7240, 3566529), (7477, 3453480), (8145, 3170248), (9540, 2706674), (9593, 2691720), (10860, 2377686), (13032, 1981405), (14954, 1726740), (16290, 1585124), (19080, 1353337), (19186, 1345860), (21720, 1188843), (22431, 1151160), (28779, 897240), (29908, 863370), (32580, 792562), (37385, 690696), (38372, 672930), (44862, 575580), (47965, 538344), (57558, 448620), (59816, 431685), (65160, 396281), (67293, 383720), (74770, 345348), (76744, 336465), (86337, 299080), (89724, 287790), (95930, 269172), (112155, 230232), (115116, 224310), (134586, 191860), (143895, 179448), (149540, 172674)]