1693669680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2393}}^1$

素因数の和:3395

約数の個数: 120

約数和(自身を含む): 5696072928

約数和(自身を除く): 4002403248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 983, 1966, 2393, 2949, 3932, 4786, 4915, 5898, 7179, 7864, 8847, 9572, 9830, 11796, 11965, 14358, 14745, 15728, 17694, 19144, 19660, 21537, 23592, 23930, 28716, 29490, 35388, 35895, 38288, 39320, 43074, 44235, 47184, 47860, 57432, 58980, 70776, 71790, 78640, 86148, 88470, 95720, 107685, 114864, 117960, 141552, 143580, 172296, 176940, 191440, 215370, 235920, 287160, 344592, 353880, 430740, 574320, 707760, 861480, 1722960, 2352319, 4704638, 7056957, 9409276, 11761595, 14113914, 18818552, 21170871, 23523190, 28227828, 35284785, 37637104, 42341742, 47046380, 56455656, 70569570, 84683484, 94092760, 105854355, 112911312, 141139140, 169366968, 188185520, 211708710, 282278280, 338733936, 423417420, 564556560, 846834840, 1693669680]

約数ペア:

[(1, 1693669680), (2, 846834840), (3, 564556560), (4, 423417420), (5, 338733936), (6, 282278280), (8, 211708710), (9, 188185520), (10, 169366968), (12, 141139140), (15, 112911312), (16, 105854355), (18, 94092760), (20, 84683484), (24, 70569570), (30, 56455656), (36, 47046380), (40, 42341742), (45, 37637104), (48, 35284785), (60, 28227828), (72, 23523190), (80, 21170871), (90, 18818552), (120, 14113914), (144, 11761595), (180, 9409276), (240, 7056957), (360, 4704638), (720, 2352319), (983, 1722960), (1966, 861480), (2393, 707760), (2949, 574320), (3932, 430740), (4786, 353880), (4915, 344592), (5898, 287160), (7179, 235920), (7864, 215370), (8847, 191440), (9572, 176940), (9830, 172296), (11796, 143580), (11965, 141552), (14358, 117960), (14745, 114864), (15728, 107685), (17694, 95720), (19144, 88470), (19660, 86148), (21537, 78640), (23592, 71790), (23930, 70776), (28716, 58980), (29490, 57432), (35388, 47860), (35895, 47184), (38288, 44235), (39320, 43074)]