1120097040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1425

約数の個数: 160

約数和(自身を含む): 3599769600

約数和(自身を除く): 2479672560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 89, 120, 123, 164, 178, 205, 240, 246, 267, 328, 356, 410, 445, 492, 534, 615, 656, 712, 820, 890, 984, 1068, 1230, 1279, 1335, 1424, 1640, 1780, 1968, 2136, 2460, 2558, 2670, 3280, 3560, 3649, 3837, 4272, 4920, 5116, 5340, 6395, 7120, 7298, 7674, 9840, 10232, 10680, 10947, 12790, 14596, 15348, 18245, 19185, 20464, 21360, 21894, 25580, 29192, 30696, 36490, 38370, 43788, 51160, 52439, 54735, 58384, 61392, 72980, 76740, 87576, 102320, 104878, 109470, 113831, 145960, 153480, 157317, 175152, 209756, 218940, 227662, 262195, 291920, 306960, 314634, 341493, 419512, 437880, 455324, 524390, 569155, 629268, 682986, 786585, 839024, 875760, 910648, 1048780, 1138310, 1258536, 1365972, 1573170, 1707465, 1821296, 2097560, 2276620, 2517072, 2731944, 3146340, 3414930, 4195120, 4553240, 4667071, 5463888, 6292680, 6829860, 9106480, 9334142, 12585360, 13659720, 14001213, 18668284, 23335355, 27319440, 28002426, 37336568, 46670710, 56004852, 70006065, 74673136, 93341420, 112009704, 140012130, 186682840, 224019408, 280024260, 373365680, 560048520, 1120097040]

約数ペア:

[(1, 1120097040), (2, 560048520), (3, 373365680), (4, 280024260), (5, 224019408), (6, 186682840), (8, 140012130), (10, 112009704), (12, 93341420), (15, 74673136), (16, 70006065), (20, 56004852), (24, 46670710), (30, 37336568), (40, 28002426), (41, 27319440), (48, 23335355), (60, 18668284), (80, 14001213), (82, 13659720), (89, 12585360), (120, 9334142), (123, 9106480), (164, 6829860), (178, 6292680), (205, 5463888), (240, 4667071), (246, 4553240), (267, 4195120), (328, 3414930), (356, 3146340), (410, 2731944), (445, 2517072), (492, 2276620), (534, 2097560), (615, 1821296), (656, 1707465), (712, 1573170), (820, 1365972), (890, 1258536), (984, 1138310), (1068, 1048780), (1230, 910648), (1279, 875760), (1335, 839024), (1424, 786585), (1640, 682986), (1780, 629268), (1968, 569155), (2136, 524390), (2460, 455324), (2558, 437880), (2670, 419512), (3280, 341493), (3560, 314634), (3649, 306960), (3837, 291920), (4272, 262195), (4920, 227662), (5116, 218940), (5340, 209756), (6395, 175152), (7120, 157317), (7298, 153480), (7674, 145960), (9840, 113831), (10232, 109470), (10680, 104878), (10947, 102320), (12790, 87576), (14596, 76740), (15348, 72980), (18245, 61392), (19185, 58384), (20464, 54735), (21360, 52439), (21894, 51160), (25580, 43788), (29192, 38370), (30696, 36490)]