45689040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 167132160

約数和(自身を除く): 121443120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 89, 90, 92, 93, 115, 120, 124, 138, 144, 155, 178, 180, 184, 186, 207, 230, 240, 248, 267, 276, 279, 310, 345, 356, 360, 368, 372, 414, 445, 460, 465, 496, 534, 552, 558, 620, 690, 712, 713, 720, 744, 801, 828, 890, 920, 930, 1035, 1068, 1104, 1116, 1240, 1335, 1380, 1395, 1424, 1426, 1488, 1602, 1656, 1780, 1840, 1860, 2047, 2070, 2136, 2139, 2232, 2480, 2670, 2759, 2760, 2790, 2852, 3204, 3312, 3560, 3565, 3720, 4005, 4094, 4140, 4272, 4278, 4464, 5340, 5518, 5520, 5580, 5704, 6141, 6408, 6417, 7120, 7130, 7440, 8010, 8188, 8277, 8280, 8556, 10235, 10680, 10695, 11036, 11160, 11408, 12282, 12816, 12834, 13795, 14260, 16020, 16376, 16554, 16560, 17112, 18423, 20470, 21360, 21390, 22072, 22320, 24564, 24831, 25668, 27590, 28520, 30705, 32040, 32085, 32752, 33108, 34224, 36846, 40940, 41385, 42780, 44144, 49128, 49662, 51336, 55180, 57040, 61410, 63457, 64080, 64170, 66216, 73692, 81880, 82770, 85560, 92115, 98256, 99324, 102672, 110360, 122820, 124155, 126914, 128340, 132432, 147384, 163760, 165540, 171120, 184230, 190371, 198648, 220720, 245640, 248310, 253828, 256680, 294768, 317285, 331080, 368460, 380742, 397296, 491280, 496620, 507656, 513360, 571113, 634570, 662160, 736920, 761484, 951855, 993240, 1015312, 1142226, 1269140, 1473840, 1522968, 1903710, 1986480, 2284452, 2538280, 2855565, 3045936, 3807420, 4568904, 5076560, 5711130, 7614840, 9137808, 11422260, 15229680, 22844520, 45689040]

約数ペア:

[(1, 45689040), (2, 22844520), (3, 15229680), (4, 11422260), (5, 9137808), (6, 7614840), (8, 5711130), (9, 5076560), (10, 4568904), (12, 3807420), (15, 3045936), (16, 2855565), (18, 2538280), (20, 2284452), (23, 1986480), (24, 1903710), (30, 1522968), (31, 1473840), (36, 1269140), (40, 1142226), (45, 1015312), (46, 993240), (48, 951855), (60, 761484), (62, 736920), (69, 662160), (72, 634570), (80, 571113), (89, 513360), (90, 507656), (92, 496620), (93, 491280), (115, 397296), (120, 380742), (124, 368460), (138, 331080), (144, 317285), (155, 294768), (178, 256680), (180, 253828), (184, 248310), (186, 245640), (207, 220720), (230, 198648), (240, 190371), (248, 184230), (267, 171120), (276, 165540), (279, 163760), (310, 147384), (345, 132432), (356, 128340), (360, 126914), (368, 124155), (372, 122820), (414, 110360), (445, 102672), (460, 99324), (465, 98256), (496, 92115), (534, 85560), (552, 82770), (558, 81880), (620, 73692), (690, 66216), (712, 64170), (713, 64080), (720, 63457), (744, 61410), (801, 57040), (828, 55180), (890, 51336), (920, 49662), (930, 49128), (1035, 44144), (1068, 42780), (1104, 41385), (1116, 40940), (1240, 36846), (1335, 34224), (1380, 33108), (1395, 32752), (1424, 32085), (1426, 32040), (1488, 30705), (1602, 28520), (1656, 27590), (1780, 25668), (1840, 24831), (1860, 24564), (2047, 22320), (2070, 22072), (2136, 21390), (2139, 21360), (2232, 20470), (2480, 18423), (2670, 17112), (2759, 16560), (2760, 16554), (2790, 16376), (2852, 16020), (3204, 14260), (3312, 13795), (3560, 12834), (3565, 12816), (3720, 12282), (4005, 11408), (4094, 11160), (4140, 11036), (4272, 10695), (4278, 10680), (4464, 10235), (5340, 8556), (5518, 8280), (5520, 8277), (5580, 8188), (5704, 8010), (6141, 7440), (6408, 7130), (6417, 7120)]