79232280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 263347200

約数和(自身を除く): 184114920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 59, 60, 62, 76, 93, 95, 114, 118, 120, 124, 152, 155, 177, 186, 190, 228, 236, 248, 285, 295, 310, 354, 361, 372, 380, 456, 465, 472, 570, 589, 590, 620, 708, 722, 744, 760, 885, 930, 1083, 1121, 1140, 1178, 1180, 1240, 1416, 1444, 1767, 1770, 1805, 1829, 1860, 2166, 2242, 2280, 2356, 2360, 2888, 2945, 3363, 3534, 3540, 3610, 3658, 3720, 4332, 4484, 4712, 5415, 5487, 5605, 5890, 6726, 7068, 7080, 7220, 7316, 8664, 8835, 8968, 9145, 10830, 10974, 11191, 11210, 11780, 13452, 14136, 14440, 14632, 16815, 17670, 18290, 21299, 21660, 21948, 22382, 22420, 23560, 26904, 27435, 33573, 33630, 34751, 35340, 36580, 42598, 43320, 43896, 44764, 44840, 54870, 55955, 63897, 67146, 67260, 69502, 70680, 73160, 85196, 89528, 104253, 106495, 109740, 111910, 127794, 134292, 134520, 139004, 167865, 170392, 173755, 208506, 212990, 219480, 223820, 255588, 268584, 278008, 319485, 335730, 347510, 417012, 425980, 447640, 511176, 521265, 638970, 660269, 671460, 695020, 834024, 851960, 1042530, 1277940, 1320538, 1342920, 1390040, 1980807, 2085060, 2555880, 2641076, 3301345, 3961614, 4170120, 5282152, 6602690, 7923228, 9904035, 13205380, 15846456, 19808070, 26410760, 39616140, 79232280]

約数ペア:

[(1, 79232280), (2, 39616140), (3, 26410760), (4, 19808070), (5, 15846456), (6, 13205380), (8, 9904035), (10, 7923228), (12, 6602690), (15, 5282152), (19, 4170120), (20, 3961614), (24, 3301345), (30, 2641076), (31, 2555880), (38, 2085060), (40, 1980807), (57, 1390040), (59, 1342920), (60, 1320538), (62, 1277940), (76, 1042530), (93, 851960), (95, 834024), (114, 695020), (118, 671460), (120, 660269), (124, 638970), (152, 521265), (155, 511176), (177, 447640), (186, 425980), (190, 417012), (228, 347510), (236, 335730), (248, 319485), (285, 278008), (295, 268584), (310, 255588), (354, 223820), (361, 219480), (372, 212990), (380, 208506), (456, 173755), (465, 170392), (472, 167865), (570, 139004), (589, 134520), (590, 134292), (620, 127794), (708, 111910), (722, 109740), (744, 106495), (760, 104253), (885, 89528), (930, 85196), (1083, 73160), (1121, 70680), (1140, 69502), (1178, 67260), (1180, 67146), (1240, 63897), (1416, 55955), (1444, 54870), (1767, 44840), (1770, 44764), (1805, 43896), (1829, 43320), (1860, 42598), (2166, 36580), (2242, 35340), (2280, 34751), (2356, 33630), (2360, 33573), (2888, 27435), (2945, 26904), (3363, 23560), (3534, 22420), (3540, 22382), (3610, 21948), (3658, 21660), (3720, 21299), (4332, 18290), (4484, 17670), (4712, 16815), (5415, 14632), (5487, 14440), (5605, 14136), (5890, 13452), (6726, 11780), (7068, 11210), (7080, 11191), (7220, 10974), (7316, 10830), (8664, 9145), (8835, 8968)]