259534487160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{67547}}^1$

素因数の和:68398

約数の個数: 192

約数和(自身を含む): 909490589280

約数和(自身を除く): 649956102120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 821, 936, 1170, 1560, 1642, 2340, 2463, 3284, 4105, 4680, 4926, 6568, 7389, 8210, 9852, 10673, 12315, 14778, 16420, 19704, 21346, 24630, 29556, 32019, 32840, 36945, 42692, 49260, 53365, 59112, 64038, 67547, 73890, 85384, 96057, 98520, 106730, 128076, 135094, 147780, 160095, 192114, 202641, 213460, 256152, 270188, 295560, 320190, 337735, 384228, 405282, 426920, 480285, 540376, 607923, 640380, 675470, 768456, 810564, 878111, 960570, 1013205, 1215846, 1280760, 1350940, 1621128, 1756222, 1921140, 2026410, 2431692, 2634333, 2701880, 3039615, 3512444, 3842280, 4052820, 4390555, 4863384, 5268666, 6079230, 7024888, 7902999, 8105640, 8781110, 10537332, 12158460, 13171665, 15805998, 17562220, 21074664, 24316920, 26343330, 31611996, 35124440, 39514995, 52686660, 55456087, 63223992, 79029990, 105373320, 110912174, 158059980, 166368261, 221824348, 277280435, 316119960, 332736522, 443648696, 499104783, 554560870, 665473044, 720929131, 831841305, 998209566, 1109121740, 1330946088, 1441858262, 1663682610, 1996419132, 2162787393, 2218243480, 2495523915, 2883716524, 3327365220, 3604645655, 3992838264, 4325574786, 4991047830, 5767433048, 6488362179, 6654730440, 7209291310, 8651149572, 9982095660, 10813936965, 12976724358, 14418582620, 17302299144, 19964191320, 21627873930, 25953448716, 28837165240, 32441810895, 43255747860, 51906897432, 64883621790, 86511495720, 129767243580, 259534487160]

約数ペア:

[(1, 259534487160), (2, 129767243580), (3, 86511495720), (4, 64883621790), (5, 51906897432), (6, 43255747860), (8, 32441810895), (9, 28837165240), (10, 25953448716), (12, 21627873930), (13, 19964191320), (15, 17302299144), (18, 14418582620), (20, 12976724358), (24, 10813936965), (26, 9982095660), (30, 8651149572), (36, 7209291310), (39, 6654730440), (40, 6488362179), (45, 5767433048), (52, 4991047830), (60, 4325574786), (65, 3992838264), (72, 3604645655), (78, 3327365220), (90, 2883716524), (104, 2495523915), (117, 2218243480), (120, 2162787393), (130, 1996419132), (156, 1663682610), (180, 1441858262), (195, 1330946088), (234, 1109121740), (260, 998209566), (312, 831841305), (360, 720929131), (390, 665473044), (468, 554560870), (520, 499104783), (585, 443648696), (780, 332736522), (821, 316119960), (936, 277280435), (1170, 221824348), (1560, 166368261), (1642, 158059980), (2340, 110912174), (2463, 105373320), (3284, 79029990), (4105, 63223992), (4680, 55456087), (4926, 52686660), (6568, 39514995), (7389, 35124440), (8210, 31611996), (9852, 26343330), (10673, 24316920), (12315, 21074664), (14778, 17562220), (16420, 15805998), (19704, 13171665), (21346, 12158460), (24630, 10537332), (29556, 8781110), (32019, 8105640), (32840, 7902999), (36945, 7024888), (42692, 6079230), (49260, 5268666), (53365, 4863384), (59112, 4390555), (64038, 4052820), (67547, 3842280), (73890, 3512444), (85384, 3039615), (96057, 2701880), (98520, 2634333), (106730, 2431692), (128076, 2026410), (135094, 1921140), (147780, 1756222), (160095, 1621128), (192114, 1350940), (202641, 1280760), (213460, 1215846), (256152, 1013205), (270188, 960570), (295560, 878111), (320190, 810564), (337735, 768456), (384228, 675470), (405282, 640380), (426920, 607923), (480285, 540376)]