2130600480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{15359}}^1$

素因数の和:15411

約数の個数: 144

約数和(自身を含む): 7129866240

約数和(自身を除く): 4999265760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2312, 2720, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8160, 8670, 9248, 11560, 13872, 15359, 17340, 23120, 27744, 30718, 34680, 46077, 46240, 61436, 69360, 76795, 92154, 122872, 138720, 153590, 184308, 230385, 245744, 261103, 307180, 368616, 460770, 491488, 522206, 614360, 737232, 783309, 921540, 1044412, 1228720, 1305515, 1474464, 1566618, 1843080, 2088824, 2457440, 2611030, 3133236, 3686160, 3916545, 4177648, 4438751, 5222060, 6266472, 7372320, 7833090, 8355296, 8877502, 10444120, 12532944, 13316253, 15666180, 17755004, 20888240, 22193755, 25065888, 26632506, 31332360, 35510008, 41776480, 44387510, 53265012, 62664720, 66581265, 71020016, 88775020, 106530024, 125329440, 133162530, 142040032, 177550040, 213060048, 266325060, 355100080, 426120096, 532650120, 710200160, 1065300240, 2130600480]

約数ペア:

[(1, 2130600480), (2, 1065300240), (3, 710200160), (4, 532650120), (5, 426120096), (6, 355100080), (8, 266325060), (10, 213060048), (12, 177550040), (15, 142040032), (16, 133162530), (17, 125329440), (20, 106530024), (24, 88775020), (30, 71020016), (32, 66581265), (34, 62664720), (40, 53265012), (48, 44387510), (51, 41776480), (60, 35510008), (68, 31332360), (80, 26632506), (85, 25065888), (96, 22193755), (102, 20888240), (120, 17755004), (136, 15666180), (160, 13316253), (170, 12532944), (204, 10444120), (240, 8877502), (255, 8355296), (272, 7833090), (289, 7372320), (340, 6266472), (408, 5222060), (480, 4438751), (510, 4177648), (544, 3916545), (578, 3686160), (680, 3133236), (816, 2611030), (867, 2457440), (1020, 2088824), (1156, 1843080), (1360, 1566618), (1445, 1474464), (1632, 1305515), (1734, 1228720), (2040, 1044412), (2312, 921540), (2720, 783309), (2890, 737232), (3468, 614360), (4080, 522206), (4335, 491488), (4624, 460770), (5780, 368616), (6936, 307180), (8160, 261103), (8670, 245744), (9248, 230385), (11560, 184308), (13872, 153590), (15359, 138720), (17340, 122872), (23120, 92154), (27744, 76795), (30718, 69360), (34680, 61436), (46077, 46240)]