2625504420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{769}}^1$

素因数の和:1538

約数の個数: 192

約数和(自身を含む): 9189734400

約数和(自身を除く): 6564229980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 739, 769, 770, 924, 1155, 1478, 1538, 1540, 2217, 2307, 2310, 2956, 3076, 3695, 3845, 4434, 4614, 4620, 5173, 5383, 7390, 7690, 8129, 8459, 8868, 9228, 10346, 10766, 11085, 11535, 14780, 15380, 15519, 16149, 16258, 16918, 20692, 21532, 22170, 23070, 24387, 25377, 25865, 26915, 31038, 32298, 32516, 33836, 40645, 42295, 44340, 46140, 48774, 50754, 51730, 53830, 56903, 59213, 62076, 64596, 77595, 80745, 81290, 84590, 97548, 101508, 103460, 107660, 113806, 118426, 121935, 126885, 155190, 161490, 162580, 169180, 170709, 177639, 227612, 236852, 243870, 253770, 284515, 296065, 310380, 322980, 341418, 355278, 487740, 507540, 568291, 569030, 592130, 682836, 710556, 853545, 888195, 1136582, 1138060, 1184260, 1704873, 1707090, 1776390, 2273164, 2841455, 3409746, 3414180, 3552780, 3978037, 5682910, 6251201, 6819492, 7956074, 8524365, 11365820, 11934111, 12502402, 15912148, 17048730, 18753603, 19890185, 23868222, 25004804, 31256005, 34097460, 37507206, 39780370, 43758407, 47736444, 59670555, 62512010, 75014412, 79560740, 87516814, 93768015, 119341110, 125024020, 131275221, 175033628, 187536030, 218792035, 238682220, 262550442, 375072060, 437584070, 525100884, 656376105, 875168140, 1312752210, 2625504420]

約数ペア:

[(1, 2625504420), (2, 1312752210), (3, 875168140), (4, 656376105), (5, 525100884), (6, 437584070), (7, 375072060), (10, 262550442), (11, 238682220), (12, 218792035), (14, 187536030), (15, 175033628), (20, 131275221), (21, 125024020), (22, 119341110), (28, 93768015), (30, 87516814), (33, 79560740), (35, 75014412), (42, 62512010), (44, 59670555), (55, 47736444), (60, 43758407), (66, 39780370), (70, 37507206), (77, 34097460), (84, 31256005), (105, 25004804), (110, 23868222), (132, 19890185), (140, 18753603), (154, 17048730), (165, 15912148), (210, 12502402), (220, 11934111), (231, 11365820), (308, 8524365), (330, 7956074), (385, 6819492), (420, 6251201), (462, 5682910), (660, 3978037), (739, 3552780), (769, 3414180), (770, 3409746), (924, 2841455), (1155, 2273164), (1478, 1776390), (1538, 1707090), (1540, 1704873), (2217, 1184260), (2307, 1138060), (2310, 1136582), (2956, 888195), (3076, 853545), (3695, 710556), (3845, 682836), (4434, 592130), (4614, 569030), (4620, 568291), (5173, 507540), (5383, 487740), (7390, 355278), (7690, 341418), (8129, 322980), (8459, 310380), (8868, 296065), (9228, 284515), (10346, 253770), (10766, 243870), (11085, 236852), (11535, 227612), (14780, 177639), (15380, 170709), (15519, 169180), (16149, 162580), (16258, 161490), (16918, 155190), (20692, 126885), (21532, 121935), (22170, 118426), (23070, 113806), (24387, 107660), (25377, 103460), (25865, 101508), (26915, 97548), (31038, 84590), (32298, 81290), (32516, 80745), (33836, 77595), (40645, 64596), (42295, 62076), (44340, 59213), (46140, 56903), (48774, 53830), (50754, 51730)]