138767609100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{34589}}^1$

素因数の和:34960

約数の個数: 144

約数和(自身を含む): 412171119360

約数和(自身を除く): 273403510260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 311, 430, 516, 622, 645, 860, 933, 1075, 1244, 1290, 1555, 1866, 2150, 2580, 3110, 3225, 3732, 4300, 4665, 6220, 6450, 7775, 9330, 12900, 13373, 15550, 18660, 23325, 26746, 31100, 34589, 40119, 46650, 53492, 66865, 69178, 80238, 93300, 103767, 133730, 138356, 160476, 172945, 200595, 207534, 267460, 334325, 345890, 401190, 415068, 518835, 668650, 691780, 802380, 864725, 1002975, 1037670, 1337300, 1487327, 1729450, 2005950, 2075340, 2594175, 2974654, 3458900, 4011900, 4461981, 5188350, 5949308, 7436635, 8923962, 10376700, 10757179, 14873270, 17847924, 21514358, 22309905, 29746540, 32271537, 37183175, 43028716, 44619810, 53785895, 64543074, 74366350, 89239620, 107571790, 111549525, 129086148, 148732700, 161357685, 215143580, 223099050, 268929475, 322715370, 446198100, 462558697, 537858950, 645430740, 806788425, 925117394, 1075717900, 1387676091, 1613576850, 1850234788, 2312793485, 2775352182, 3227153700, 4625586970, 5550704364, 6938380455, 9251173940, 11563967425, 13876760910, 23127934850, 27753521820, 34691902275, 46255869700, 69383804550, 138767609100]

約数ペア:

[(1, 138767609100), (2, 69383804550), (3, 46255869700), (4, 34691902275), (5, 27753521820), (6, 23127934850), (10, 13876760910), (12, 11563967425), (15, 9251173940), (20, 6938380455), (25, 5550704364), (30, 4625586970), (43, 3227153700), (50, 2775352182), (60, 2312793485), (75, 1850234788), (86, 1613576850), (100, 1387676091), (129, 1075717900), (150, 925117394), (172, 806788425), (215, 645430740), (258, 537858950), (300, 462558697), (311, 446198100), (430, 322715370), (516, 268929475), (622, 223099050), (645, 215143580), (860, 161357685), (933, 148732700), (1075, 129086148), (1244, 111549525), (1290, 107571790), (1555, 89239620), (1866, 74366350), (2150, 64543074), (2580, 53785895), (3110, 44619810), (3225, 43028716), (3732, 37183175), (4300, 32271537), (4665, 29746540), (6220, 22309905), (6450, 21514358), (7775, 17847924), (9330, 14873270), (12900, 10757179), (13373, 10376700), (15550, 8923962), (18660, 7436635), (23325, 5949308), (26746, 5188350), (31100, 4461981), (34589, 4011900), (40119, 3458900), (46650, 2974654), (53492, 2594175), (66865, 2075340), (69178, 2005950), (80238, 1729450), (93300, 1487327), (103767, 1337300), (133730, 1037670), (138356, 1002975), (160476, 864725), (172945, 802380), (200595, 691780), (207534, 668650), (267460, 518835), (334325, 415068), (345890, 401190)]