136943280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 120

約数和(自身を含む): 471219840

約数和(自身を除く): 334276560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4639, 4920, 5904, 7380, 9278, 9840, 13917, 14760, 18556, 23195, 27834, 29520, 37112, 41751, 46390, 55668, 69585, 74224, 83502, 92780, 111336, 139170, 167004, 185560, 190199, 208755, 222672, 278340, 334008, 371120, 380398, 417510, 556680, 570597, 668016, 760796, 835020, 950995, 1113360, 1141194, 1521592, 1670040, 1711791, 1901990, 2282388, 2852985, 3043184, 3340080, 3423582, 3803980, 4564776, 5705970, 6847164, 7607960, 8558955, 9129552, 11411940, 13694328, 15215920, 17117910, 22823880, 27388656, 34235820, 45647760, 68471640, 136943280]

約数ペア:

[(1, 136943280), (2, 68471640), (3, 45647760), (4, 34235820), (5, 27388656), (6, 22823880), (8, 17117910), (9, 15215920), (10, 13694328), (12, 11411940), (15, 9129552), (16, 8558955), (18, 7607960), (20, 6847164), (24, 5705970), (30, 4564776), (36, 3803980), (40, 3423582), (41, 3340080), (45, 3043184), (48, 2852985), (60, 2282388), (72, 1901990), (80, 1711791), (82, 1670040), (90, 1521592), (120, 1141194), (123, 1113360), (144, 950995), (164, 835020), (180, 760796), (205, 668016), (240, 570597), (246, 556680), (328, 417510), (360, 380398), (369, 371120), (410, 334008), (492, 278340), (615, 222672), (656, 208755), (720, 190199), (738, 185560), (820, 167004), (984, 139170), (1230, 111336), (1476, 92780), (1640, 83502), (1845, 74224), (1968, 69585), (2460, 55668), (2952, 46390), (3280, 41751), (3690, 37112), (4639, 29520), (4920, 27834), (5904, 23195), (7380, 18556), (9278, 14760), (9840, 13917)]