225759360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3793}}^1$

素因数の和:3846

約数の個数: 128

約数和(自身を含む): 743016960

約数和(自身を除く): 517257600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3793, 3968, 4960, 5952, 7440, 7586, 9920, 11379, 11904, 14880, 15172, 18965, 19840, 22758, 29760, 30344, 37930, 45516, 56895, 59520, 60688, 75860, 91032, 113790, 117583, 121376, 151720, 182064, 227580, 235166, 242752, 303440, 352749, 364128, 455160, 470332, 485504, 587915, 606880, 705498, 728256, 910320, 940664, 1175830, 1213760, 1410996, 1456512, 1763745, 1820640, 1881328, 2351660, 2427520, 2821992, 3527490, 3641280, 3762656, 4703320, 5643984, 7054980, 7282560, 7525312, 9406640, 11287968, 14109960, 15050624, 18813280, 22575936, 28219920, 37626560, 45151872, 56439840, 75253120, 112879680, 225759360]

約数ペア:

[(1, 225759360), (2, 112879680), (3, 75253120), (4, 56439840), (5, 45151872), (6, 37626560), (8, 28219920), (10, 22575936), (12, 18813280), (15, 15050624), (16, 14109960), (20, 11287968), (24, 9406640), (30, 7525312), (31, 7282560), (32, 7054980), (40, 5643984), (48, 4703320), (60, 3762656), (62, 3641280), (64, 3527490), (80, 2821992), (93, 2427520), (96, 2351660), (120, 1881328), (124, 1820640), (128, 1763745), (155, 1456512), (160, 1410996), (186, 1213760), (192, 1175830), (240, 940664), (248, 910320), (310, 728256), (320, 705498), (372, 606880), (384, 587915), (465, 485504), (480, 470332), (496, 455160), (620, 364128), (640, 352749), (744, 303440), (930, 242752), (960, 235166), (992, 227580), (1240, 182064), (1488, 151720), (1860, 121376), (1920, 117583), (1984, 113790), (2480, 91032), (2976, 75860), (3720, 60688), (3793, 59520), (3968, 56895), (4960, 45516), (5952, 37930), (7440, 30344), (7586, 29760), (9920, 22758), (11379, 19840), (11904, 18965), (14880, 15172)]