7959245040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1867}}^1$

素因数の和:2108

約数の個数: 240

約数和(自身を含む): 27751366656

約数和(自身を除く): 19792121616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 191, 240, 248, 279, 310, 360, 372, 382, 465, 496, 558, 573, 620, 720, 744, 764, 930, 955, 1116, 1146, 1240, 1395, 1488, 1528, 1719, 1860, 1867, 1910, 2232, 2292, 2480, 2790, 2865, 3056, 3438, 3720, 3734, 3820, 4464, 4584, 5580, 5601, 5730, 5921, 6876, 7440, 7468, 7640, 8595, 9168, 9335, 11160, 11202, 11460, 11842, 13752, 14936, 15280, 16803, 17190, 17763, 18670, 22320, 22404, 22920, 23684, 27504, 28005, 29605, 29872, 33606, 34380, 35526, 37340, 44808, 45840, 47368, 53289, 56010, 57877, 59210, 67212, 68760, 71052, 74680, 84015, 88815, 89616, 94736, 106578, 112020, 115754, 118420, 134424, 137520, 142104, 149360, 168030, 173631, 177630, 213156, 224040, 231508, 236840, 266445, 268848, 284208, 289385, 336060, 347262, 355260, 356597, 426312, 448080, 463016, 473680, 520893, 532890, 578770, 672120, 694524, 710520, 713194, 852624, 868155, 926032, 1041786, 1065780, 1069791, 1157540, 1344240, 1389048, 1421040, 1426388, 1736310, 1782985, 2083572, 2131560, 2139582, 2315080, 2604465, 2778096, 2852776, 3209373, 3472620, 3565970, 4167144, 4263120, 4279164, 4630160, 5208930, 5348955, 5705552, 6418746, 6945240, 7131940, 8334288, 8558328, 10417860, 10697910, 11054507, 12837492, 13890480, 14263880, 16046865, 17116656, 20835720, 21395820, 22109014, 25674984, 28527760, 32093730, 33163521, 41671440, 42791640, 44218028, 51349968, 55272535, 64187460, 66327042, 85583280, 88436056, 99490563, 110545070, 128374920, 132654084, 165817605, 176872112, 198981126, 221090140, 256749840, 265308168, 331635210, 397962252, 442180280, 497452815, 530616336, 663270420, 795924504, 884360560, 994905630, 1326540840, 1591849008, 1989811260, 2653081680, 3979622520, 7959245040]

約数ペア:

[(1, 7959245040), (2, 3979622520), (3, 2653081680), (4, 1989811260), (5, 1591849008), (6, 1326540840), (8, 994905630), (9, 884360560), (10, 795924504), (12, 663270420), (15, 530616336), (16, 497452815), (18, 442180280), (20, 397962252), (24, 331635210), (30, 265308168), (31, 256749840), (36, 221090140), (40, 198981126), (45, 176872112), (48, 165817605), (60, 132654084), (62, 128374920), (72, 110545070), (80, 99490563), (90, 88436056), (93, 85583280), (120, 66327042), (124, 64187460), (144, 55272535), (155, 51349968), (180, 44218028), (186, 42791640), (191, 41671440), (240, 33163521), (248, 32093730), (279, 28527760), (310, 25674984), (360, 22109014), (372, 21395820), (382, 20835720), (465, 17116656), (496, 16046865), (558, 14263880), (573, 13890480), (620, 12837492), (720, 11054507), (744, 10697910), (764, 10417860), (930, 8558328), (955, 8334288), (1116, 7131940), (1146, 6945240), (1240, 6418746), (1395, 5705552), (1488, 5348955), (1528, 5208930), (1719, 4630160), (1860, 4279164), (1867, 4263120), (1910, 4167144), (2232, 3565970), (2292, 3472620), (2480, 3209373), (2790, 2852776), (2865, 2778096), (3056, 2604465), (3438, 2315080), (3720, 2139582), (3734, 2131560), (3820, 2083572), (4464, 1782985), (4584, 1736310), (5580, 1426388), (5601, 1421040), (5730, 1389048), (5921, 1344240), (6876, 1157540), (7440, 1069791), (7468, 1065780), (7640, 1041786), (8595, 926032), (9168, 868155), (9335, 852624), (11160, 713194), (11202, 710520), (11460, 694524), (11842, 672120), (13752, 578770), (14936, 532890), (15280, 520893), (16803, 473680), (17190, 463016), (17763, 448080), (18670, 426312), (22320, 356597), (22404, 355260), (22920, 347262), (23684, 336060), (27504, 289385), (28005, 284208), (29605, 268848), (29872, 266445), (33606, 236840), (34380, 231508), (35526, 224040), (37340, 213156), (44808, 177630), (45840, 173631), (47368, 168030), (53289, 149360), (56010, 142104), (57877, 137520), (59210, 134424), (67212, 118420), (68760, 115754), (71052, 112020), (74680, 106578), (84015, 94736), (88815, 89616)]