90337377760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{25261}}^1$

素因数の和:25417

約数の個数: 192

約数和(自身を含む): 254233534464

約数和(自身を除く): 163896156704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 103, 112, 124, 140, 155, 160, 206, 217, 224, 248, 280, 310, 412, 434, 496, 515, 560, 620, 721, 824, 868, 992, 1030, 1085, 1120, 1240, 1442, 1648, 1736, 2060, 2170, 2480, 2884, 3193, 3296, 3472, 3605, 4120, 4340, 4960, 5768, 6386, 6944, 7210, 8240, 8680, 11536, 12772, 14420, 15965, 16480, 17360, 22351, 23072, 25261, 25544, 28840, 31930, 34720, 44702, 50522, 51088, 57680, 63860, 89404, 101044, 102176, 111755, 115360, 126305, 127720, 176827, 178808, 202088, 223510, 252610, 255440, 353654, 357616, 404176, 447020, 505220, 510880, 707308, 715232, 783091, 808352, 884135, 894040, 1010440, 1414616, 1566182, 1768270, 1788080, 2020880, 2601883, 2829232, 3132364, 3536540, 3576160, 3915455, 4041760, 5203766, 5481637, 5658464, 6264728, 7073080, 7830910, 10407532, 10963274, 12529456, 13009415, 14146160, 15661820, 18213181, 20815064, 21926548, 25058912, 26018830, 27408185, 28292320, 31323640, 36426362, 41630128, 43853096, 52037660, 54816370, 62647280, 72852724, 80658373, 83260256, 87706192, 91065905, 104075320, 109632740, 125294560, 145705448, 161316746, 175412384, 182131810, 208150640, 219265480, 291410896, 322633492, 364263620, 403291865, 416301280, 438530960, 564608611, 582821792, 645266984, 728527240, 806583730, 877061920, 1129217222, 1290533968, 1457054480, 1613167460, 2258434444, 2581067936, 2823043055, 2914108960, 3226334920, 4516868888, 5646086110, 6452669840, 9033737776, 11292172220, 12905339680, 18067475552, 22584344440, 45168688880, 90337377760]

約数ペア:

[(1, 90337377760), (2, 45168688880), (4, 22584344440), (5, 18067475552), (7, 12905339680), (8, 11292172220), (10, 9033737776), (14, 6452669840), (16, 5646086110), (20, 4516868888), (28, 3226334920), (31, 2914108960), (32, 2823043055), (35, 2581067936), (40, 2258434444), (56, 1613167460), (62, 1457054480), (70, 1290533968), (80, 1129217222), (103, 877061920), (112, 806583730), (124, 728527240), (140, 645266984), (155, 582821792), (160, 564608611), (206, 438530960), (217, 416301280), (224, 403291865), (248, 364263620), (280, 322633492), (310, 291410896), (412, 219265480), (434, 208150640), (496, 182131810), (515, 175412384), (560, 161316746), (620, 145705448), (721, 125294560), (824, 109632740), (868, 104075320), (992, 91065905), (1030, 87706192), (1085, 83260256), (1120, 80658373), (1240, 72852724), (1442, 62647280), (1648, 54816370), (1736, 52037660), (2060, 43853096), (2170, 41630128), (2480, 36426362), (2884, 31323640), (3193, 28292320), (3296, 27408185), (3472, 26018830), (3605, 25058912), (4120, 21926548), (4340, 20815064), (4960, 18213181), (5768, 15661820), (6386, 14146160), (6944, 13009415), (7210, 12529456), (8240, 10963274), (8680, 10407532), (11536, 7830910), (12772, 7073080), (14420, 6264728), (15965, 5658464), (16480, 5481637), (17360, 5203766), (22351, 4041760), (23072, 3915455), (25261, 3576160), (25544, 3536540), (28840, 3132364), (31930, 2829232), (34720, 2601883), (44702, 2020880), (50522, 1788080), (51088, 1768270), (57680, 1566182), (63860, 1414616), (89404, 1010440), (101044, 894040), (102176, 884135), (111755, 808352), (115360, 783091), (126305, 715232), (127720, 707308), (176827, 510880), (178808, 505220), (202088, 447020), (223510, 404176), (252610, 357616), (255440, 353654)]