2672099560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 192

約数和(自身を含む): 6906332160

約数和(自身を除く): 4234232600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 41, 52, 62, 65, 82, 104, 124, 130, 155, 164, 169, 205, 248, 260, 310, 311, 328, 338, 403, 410, 520, 533, 620, 622, 676, 806, 820, 845, 1066, 1240, 1244, 1271, 1352, 1555, 1612, 1640, 1690, 2015, 2132, 2488, 2542, 2665, 3110, 3224, 3380, 4030, 4043, 4264, 5084, 5239, 5330, 6220, 6355, 6760, 6929, 8060, 8086, 9641, 10168, 10478, 10660, 12440, 12710, 12751, 13858, 16120, 16172, 16523, 19282, 20215, 20956, 21320, 25420, 25502, 26195, 27716, 32344, 33046, 34645, 38564, 40430, 41912, 48205, 50840, 51004, 52390, 52559, 55432, 63755, 66092, 69290, 77128, 80860, 82615, 96410, 102008, 104780, 105118, 125333, 127510, 132184, 138580, 161720, 165230, 165763, 192820, 209560, 210236, 214799, 250666, 255020, 262795, 277160, 330460, 331526, 385640, 395281, 420472, 429598, 501332, 510040, 525590, 626665, 660920, 663052, 790562, 828815, 859196, 1002664, 1051180, 1073995, 1253330, 1326104, 1581124, 1629329, 1657630, 1718392, 1976405, 2102360, 2147990, 2154919, 2506660, 3162248, 3258658, 3315260, 3952810, 4295980, 4309838, 5013320, 5138653, 6517316, 6630520, 7905620, 8146645, 8591960, 8619676, 10277306, 10774595, 13034632, 15811240, 16293290, 17239352, 20554612, 21549190, 25693265, 32586580, 41109224, 43098380, 51386530, 65173160, 66802489, 86196760, 102773060, 133604978, 205546120, 267209956, 334012445, 534419912, 668024890, 1336049780, 2672099560]

約数ペア:

[(1, 2672099560), (2, 1336049780), (4, 668024890), (5, 534419912), (8, 334012445), (10, 267209956), (13, 205546120), (20, 133604978), (26, 102773060), (31, 86196760), (40, 66802489), (41, 65173160), (52, 51386530), (62, 43098380), (65, 41109224), (82, 32586580), (104, 25693265), (124, 21549190), (130, 20554612), (155, 17239352), (164, 16293290), (169, 15811240), (205, 13034632), (248, 10774595), (260, 10277306), (310, 8619676), (311, 8591960), (328, 8146645), (338, 7905620), (403, 6630520), (410, 6517316), (520, 5138653), (533, 5013320), (620, 4309838), (622, 4295980), (676, 3952810), (806, 3315260), (820, 3258658), (845, 3162248), (1066, 2506660), (1240, 2154919), (1244, 2147990), (1271, 2102360), (1352, 1976405), (1555, 1718392), (1612, 1657630), (1640, 1629329), (1690, 1581124), (2015, 1326104), (2132, 1253330), (2488, 1073995), (2542, 1051180), (2665, 1002664), (3110, 859196), (3224, 828815), (3380, 790562), (4030, 663052), (4043, 660920), (4264, 626665), (5084, 525590), (5239, 510040), (5330, 501332), (6220, 429598), (6355, 420472), (6760, 395281), (6929, 385640), (8060, 331526), (8086, 330460), (9641, 277160), (10168, 262795), (10478, 255020), (10660, 250666), (12440, 214799), (12710, 210236), (12751, 209560), (13858, 192820), (16120, 165763), (16172, 165230), (16523, 161720), (19282, 138580), (20215, 132184), (20956, 127510), (21320, 125333), (25420, 105118), (25502, 104780), (26195, 102008), (27716, 96410), (32344, 82615), (33046, 80860), (34645, 77128), (38564, 69290), (40430, 66092), (41912, 63755), (48205, 55432), (50840, 52559), (51004, 52390)]