142182586440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1854233}}^1$

素因数の和:1854324

約数の個数: 128

約数和(自身を含む): 480617452800

約数和(自身を除く): 338434866360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1420, 1704, 1917, 2130, 2556, 2840, 3195, 3834, 4260, 5112, 6390, 7668, 8520, 9585, 12780, 15336, 19170, 25560, 38340, 76680, 1854233, 3708466, 5562699, 7416932, 9271165, 11125398, 14833864, 16688097, 18542330, 22250796, 27813495, 33376194, 37084660, 44501592, 50064291, 55626990, 66752388, 74169320, 83440485, 100128582, 111253980, 131650543, 133504776, 166880970, 200257164, 222507960, 250321455, 263301086, 333761940, 394951629, 400514328, 500642910, 526602172, 658252715, 667523880, 789903258, 1001285820, 1053204344, 1184854887, 1316505430, 1579806516, 1974758145, 2002571640, 2369709774, 2633010860, 3159613032, 3554564661, 3949516290, 4739419548, 5266021720, 5924274435, 7109129322, 7899032580, 9478839096, 11848548870, 14218258644, 15798065160, 17772823305, 23697097740, 28436517288, 35545646610, 47394195480, 71091293220, 142182586440]

約数ペア:

[(1, 142182586440), (2, 71091293220), (3, 47394195480), (4, 35545646610), (5, 28436517288), (6, 23697097740), (8, 17772823305), (9, 15798065160), (10, 14218258644), (12, 11848548870), (15, 9478839096), (18, 7899032580), (20, 7109129322), (24, 5924274435), (27, 5266021720), (30, 4739419548), (36, 3949516290), (40, 3554564661), (45, 3159613032), (54, 2633010860), (60, 2369709774), (71, 2002571640), (72, 1974758145), (90, 1579806516), (108, 1316505430), (120, 1184854887), (135, 1053204344), (142, 1001285820), (180, 789903258), (213, 667523880), (216, 658252715), (270, 526602172), (284, 500642910), (355, 400514328), (360, 394951629), (426, 333761940), (540, 263301086), (568, 250321455), (639, 222507960), (710, 200257164), (852, 166880970), (1065, 133504776), (1080, 131650543), (1278, 111253980), (1420, 100128582), (1704, 83440485), (1917, 74169320), (2130, 66752388), (2556, 55626990), (2840, 50064291), (3195, 44501592), (3834, 37084660), (4260, 33376194), (5112, 27813495), (6390, 22250796), (7668, 18542330), (8520, 16688097), (9585, 14833864), (12780, 11125398), (15336, 9271165), (19170, 7416932), (25560, 5562699), (38340, 3708466), (76680, 1854233)]