1253000160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28069}}^1$

素因数の和:28121

約数の個数: 144

約数和(自身を含む): 4413951360

約数和(自身を除く): 3160951200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 28069, 44640, 56138, 84207, 112276, 140345, 168414, 224552, 252621, 280690, 336828, 421035, 449104, 505242, 561380, 673656, 842070, 870139, 898208, 1010484, 1122760, 1263105, 1347312, 1684140, 1740278, 2020968, 2245520, 2526210, 2610417, 2694624, 3368280, 3480556, 4041936, 4350695, 4491040, 5052420, 5220834, 6736560, 6961112, 7831251, 8083872, 8701390, 10104840, 10441668, 13052085, 13473120, 13922224, 15662502, 17402780, 20209680, 20883336, 26104170, 27844448, 31325004, 34805560, 39156255, 40419360, 41766672, 52208340, 62650008, 69611120, 78312510, 83533344, 104416680, 125300016, 139222240, 156625020, 208833360, 250600032, 313250040, 417666720, 626500080, 1253000160]

約数ペア:

[(1, 1253000160), (2, 626500080), (3, 417666720), (4, 313250040), (5, 250600032), (6, 208833360), (8, 156625020), (9, 139222240), (10, 125300016), (12, 104416680), (15, 83533344), (16, 78312510), (18, 69611120), (20, 62650008), (24, 52208340), (30, 41766672), (31, 40419360), (32, 39156255), (36, 34805560), (40, 31325004), (45, 27844448), (48, 26104170), (60, 20883336), (62, 20209680), (72, 17402780), (80, 15662502), (90, 13922224), (93, 13473120), (96, 13052085), (120, 10441668), (124, 10104840), (144, 8701390), (155, 8083872), (160, 7831251), (180, 6961112), (186, 6736560), (240, 5220834), (248, 5052420), (279, 4491040), (288, 4350695), (310, 4041936), (360, 3480556), (372, 3368280), (465, 2694624), (480, 2610417), (496, 2526210), (558, 2245520), (620, 2020968), (720, 1740278), (744, 1684140), (930, 1347312), (992, 1263105), (1116, 1122760), (1240, 1010484), (1395, 898208), (1440, 870139), (1488, 842070), (1860, 673656), (2232, 561380), (2480, 505242), (2790, 449104), (2976, 421035), (3720, 336828), (4464, 280690), (4960, 252621), (5580, 224552), (7440, 168414), (8928, 140345), (11160, 112276), (14880, 84207), (22320, 56138), (28069, 44640)]