75806160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 253698048

約数和(自身を除く): 177891888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 443, 460, 465, 496, 552, 620, 690, 713, 744, 886, 920, 930, 1104, 1240, 1329, 1380, 1426, 1488, 1772, 1840, 1860, 2139, 2215, 2480, 2658, 2760, 2852, 3544, 3565, 3720, 4278, 4430, 5316, 5520, 5704, 6645, 7088, 7130, 7440, 8556, 8860, 10189, 10632, 10695, 11408, 13290, 13733, 14260, 17112, 17720, 20378, 21264, 21390, 26580, 27466, 28520, 30567, 34224, 35440, 40756, 41199, 42780, 50945, 53160, 54932, 57040, 61134, 68665, 81512, 82398, 85560, 101890, 106320, 109864, 122268, 137330, 152835, 163024, 164796, 171120, 203780, 205995, 219728, 244536, 274660, 305670, 315859, 329592, 407560, 411990, 489072, 549320, 611340, 631718, 659184, 815120, 823980, 947577, 1098640, 1222680, 1263436, 1579295, 1647960, 1895154, 2445360, 2526872, 3158590, 3295920, 3790308, 4737885, 5053744, 6317180, 7580616, 9475770, 12634360, 15161232, 18951540, 25268720, 37903080, 75806160]

約数ペア:

[(1, 75806160), (2, 37903080), (3, 25268720), (4, 18951540), (5, 15161232), (6, 12634360), (8, 9475770), (10, 7580616), (12, 6317180), (15, 5053744), (16, 4737885), (20, 3790308), (23, 3295920), (24, 3158590), (30, 2526872), (31, 2445360), (40, 1895154), (46, 1647960), (48, 1579295), (60, 1263436), (62, 1222680), (69, 1098640), (80, 947577), (92, 823980), (93, 815120), (115, 659184), (120, 631718), (124, 611340), (138, 549320), (155, 489072), (184, 411990), (186, 407560), (230, 329592), (240, 315859), (248, 305670), (276, 274660), (310, 244536), (345, 219728), (368, 205995), (372, 203780), (443, 171120), (460, 164796), (465, 163024), (496, 152835), (552, 137330), (620, 122268), (690, 109864), (713, 106320), (744, 101890), (886, 85560), (920, 82398), (930, 81512), (1104, 68665), (1240, 61134), (1329, 57040), (1380, 54932), (1426, 53160), (1488, 50945), (1772, 42780), (1840, 41199), (1860, 40756), (2139, 35440), (2215, 34224), (2480, 30567), (2658, 28520), (2760, 27466), (2852, 26580), (3544, 21390), (3565, 21264), (3720, 20378), (4278, 17720), (4430, 17112), (5316, 14260), (5520, 13733), (5704, 13290), (6645, 11408), (7088, 10695), (7130, 10632), (7440, 10189), (8556, 8860)]