154872960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7333}}^1$

素因数の和:7366

約数の個数: 128

約数和(自身を含む): 538608960

約数和(自身を除く): 383736000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 7333, 10560, 14666, 21120, 21999, 29332, 36665, 43998, 58664, 73330, 80663, 87996, 109995, 117328, 146660, 161326, 175992, 219990, 234656, 241989, 293320, 322652, 351984, 403315, 439980, 469312, 483978, 586640, 645304, 703968, 806630, 879960, 938624, 967956, 1173280, 1209945, 1290608, 1407936, 1613260, 1759920, 1935912, 2346560, 2419890, 2581216, 2815872, 3226520, 3519840, 3871824, 4693120, 4839780, 5162432, 6453040, 7039680, 7743648, 9679560, 10324864, 12906080, 14079360, 15487296, 19359120, 25812160, 30974592, 38718240, 51624320, 77436480, 154872960]

約数ペア:

[(1, 154872960), (2, 77436480), (3, 51624320), (4, 38718240), (5, 30974592), (6, 25812160), (8, 19359120), (10, 15487296), (11, 14079360), (12, 12906080), (15, 10324864), (16, 9679560), (20, 7743648), (22, 7039680), (24, 6453040), (30, 5162432), (32, 4839780), (33, 4693120), (40, 3871824), (44, 3519840), (48, 3226520), (55, 2815872), (60, 2581216), (64, 2419890), (66, 2346560), (80, 1935912), (88, 1759920), (96, 1613260), (110, 1407936), (120, 1290608), (128, 1209945), (132, 1173280), (160, 967956), (165, 938624), (176, 879960), (192, 806630), (220, 703968), (240, 645304), (264, 586640), (320, 483978), (330, 469312), (352, 439980), (384, 403315), (440, 351984), (480, 322652), (528, 293320), (640, 241989), (660, 234656), (704, 219990), (880, 175992), (960, 161326), (1056, 146660), (1320, 117328), (1408, 109995), (1760, 87996), (1920, 80663), (2112, 73330), (2640, 58664), (3520, 43998), (4224, 36665), (5280, 29332), (7040, 21999), (7333, 21120), (10560, 14666)]