101663680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:786

約数の個数: 112

約数和(自身を含む): 266273280

約数和(自身を除く): 164609600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 368, 380, 437, 460, 608, 727, 736, 760, 874, 920, 1216, 1454, 1472, 1520, 1748, 1840, 2185, 2908, 3040, 3496, 3635, 3680, 4370, 5816, 6080, 6992, 7270, 7360, 8740, 11632, 13813, 13984, 14540, 16721, 17480, 23264, 27626, 27968, 29080, 33442, 34960, 46528, 55252, 58160, 66884, 69065, 69920, 83605, 110504, 116320, 133768, 138130, 139840, 167210, 221008, 232640, 267536, 276260, 317699, 334420, 442016, 535072, 552520, 635398, 668840, 884032, 1070144, 1105040, 1270796, 1337680, 1588495, 2210080, 2541592, 2675360, 3176990, 4420160, 5083184, 5350720, 6353980, 10166368, 12707960, 20332736, 25415920, 50831840, 101663680]

約数ペア:

[(1, 101663680), (2, 50831840), (4, 25415920), (5, 20332736), (8, 12707960), (10, 10166368), (16, 6353980), (19, 5350720), (20, 5083184), (23, 4420160), (32, 3176990), (38, 2675360), (40, 2541592), (46, 2210080), (64, 1588495), (76, 1337680), (80, 1270796), (92, 1105040), (95, 1070144), (115, 884032), (152, 668840), (160, 635398), (184, 552520), (190, 535072), (230, 442016), (304, 334420), (320, 317699), (368, 276260), (380, 267536), (437, 232640), (460, 221008), (608, 167210), (727, 139840), (736, 138130), (760, 133768), (874, 116320), (920, 110504), (1216, 83605), (1454, 69920), (1472, 69065), (1520, 66884), (1748, 58160), (1840, 55252), (2185, 46528), (2908, 34960), (3040, 33442), (3496, 29080), (3635, 27968), (3680, 27626), (4370, 23264), (5816, 17480), (6080, 16721), (6992, 14540), (7270, 13984), (7360, 13813), (8740, 11632)]