101325420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 377395200

約数和(自身を除く): 276069780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 47, 58, 59, 60, 63, 70, 84, 87, 90, 94, 105, 116, 118, 126, 140, 141, 145, 174, 177, 180, 188, 203, 210, 235, 236, 252, 261, 282, 290, 295, 315, 329, 348, 354, 406, 413, 420, 423, 435, 470, 522, 531, 564, 580, 590, 609, 630, 658, 705, 708, 812, 826, 846, 870, 885, 940, 987, 1015, 1044, 1062, 1180, 1218, 1239, 1260, 1305, 1316, 1363, 1410, 1645, 1652, 1692, 1711, 1740, 1770, 1827, 1974, 2030, 2065, 2115, 2124, 2436, 2478, 2610, 2655, 2726, 2773, 2820, 2961, 3045, 3290, 3422, 3540, 3654, 3717, 3948, 4060, 4089, 4130, 4230, 4935, 4956, 5133, 5220, 5310, 5452, 5546, 5922, 6090, 6195, 6580, 6815, 6844, 7308, 7434, 8178, 8260, 8319, 8460, 8555, 9135, 9541, 9870, 10266, 10620, 11092, 11844, 11977, 12180, 12267, 12390, 13630, 13865, 14805, 14868, 15399, 16356, 16638, 17110, 18270, 18585, 19082, 19411, 19740, 20445, 20532, 23954, 24534, 24780, 24957, 25665, 27260, 27730, 28623, 29610, 30798, 33276, 34220, 35931, 36540, 37170, 38164, 38822, 40890, 41595, 47705, 47908, 49068, 49914, 51330, 55460, 57246, 58233, 59220, 59885, 61335, 61596, 71862, 74340, 76995, 77644, 80417, 81780, 83190, 85869, 95410, 97055, 99828, 102660, 107793, 114492, 116466, 119770, 122670, 124785, 143115, 143724, 153990, 160834, 166380, 171738, 174699, 179655, 190820, 194110, 215586, 232932, 239540, 241251, 245340, 249570, 286230, 291165, 307980, 321668, 343476, 349398, 359310, 388220, 402085, 429345, 431172, 482502, 499140, 538965, 562919, 572460, 582330, 698796, 718620, 723753, 804170, 858690, 873495, 965004, 1077930, 1125838, 1164660, 1206255, 1447506, 1608340, 1688757, 1717380, 1746990, 2155860, 2251676, 2412510, 2814595, 2895012, 3377514, 3493980, 3618765, 4825020, 5066271, 5629190, 6755028, 7237530, 8443785, 10132542, 11258380, 14475060, 16887570, 20265084, 25331355, 33775140, 50662710, 101325420]

約数ペア:

[(1, 101325420), (2, 50662710), (3, 33775140), (4, 25331355), (5, 20265084), (6, 16887570), (7, 14475060), (9, 11258380), (10, 10132542), (12, 8443785), (14, 7237530), (15, 6755028), (18, 5629190), (20, 5066271), (21, 4825020), (28, 3618765), (29, 3493980), (30, 3377514), (35, 2895012), (36, 2814595), (42, 2412510), (45, 2251676), (47, 2155860), (58, 1746990), (59, 1717380), (60, 1688757), (63, 1608340), (70, 1447506), (84, 1206255), (87, 1164660), (90, 1125838), (94, 1077930), (105, 965004), (116, 873495), (118, 858690), (126, 804170), (140, 723753), (141, 718620), (145, 698796), (174, 582330), (177, 572460), (180, 562919), (188, 538965), (203, 499140), (210, 482502), (235, 431172), (236, 429345), (252, 402085), (261, 388220), (282, 359310), (290, 349398), (295, 343476), (315, 321668), (329, 307980), (348, 291165), (354, 286230), (406, 249570), (413, 245340), (420, 241251), (423, 239540), (435, 232932), (470, 215586), (522, 194110), (531, 190820), (564, 179655), (580, 174699), (590, 171738), (609, 166380), (630, 160834), (658, 153990), (705, 143724), (708, 143115), (812, 124785), (826, 122670), (846, 119770), (870, 116466), (885, 114492), (940, 107793), (987, 102660), (1015, 99828), (1044, 97055), (1062, 95410), (1180, 85869), (1218, 83190), (1239, 81780), (1260, 80417), (1305, 77644), (1316, 76995), (1363, 74340), (1410, 71862), (1645, 61596), (1652, 61335), (1692, 59885), (1711, 59220), (1740, 58233), (1770, 57246), (1827, 55460), (1974, 51330), (2030, 49914), (2065, 49068), (2115, 47908), (2124, 47705), (2436, 41595), (2478, 40890), (2610, 38822), (2655, 38164), (2726, 37170), (2773, 36540), (2820, 35931), (2961, 34220), (3045, 33276), (3290, 30798), (3422, 29610), (3540, 28623), (3654, 27730), (3717, 27260), (3948, 25665), (4060, 24957), (4089, 24780), (4130, 24534), (4230, 23954), (4935, 20532), (4956, 20445), (5133, 19740), (5220, 19411), (5310, 19082), (5452, 18585), (5546, 18270), (5922, 17110), (6090, 16638), (6195, 16356), (6580, 15399), (6815, 14868), (6844, 14805), (7308, 13865), (7434, 13630), (8178, 12390), (8260, 12267), (8319, 12180), (8460, 11977), (8555, 11844), (9135, 11092), (9541, 10620), (9870, 10266)]