2873332960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 7420170240

約数和(自身を除く): 4546837280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 89, 92, 115, 124, 155, 160, 178, 184, 230, 248, 283, 310, 356, 368, 445, 460, 496, 566, 620, 712, 713, 736, 890, 920, 992, 1132, 1240, 1415, 1424, 1426, 1780, 1840, 2047, 2264, 2480, 2759, 2830, 2848, 2852, 3560, 3565, 3680, 4094, 4528, 4960, 5518, 5660, 5704, 6509, 7120, 7130, 8188, 8773, 9056, 10235, 11036, 11320, 11408, 13018, 13795, 14240, 14260, 16376, 17546, 20470, 22072, 22640, 22816, 25187, 26036, 27590, 28520, 32545, 32752, 35092, 40940, 43865, 44144, 45280, 50374, 52072, 55180, 57040, 63457, 65090, 65504, 70184, 81880, 87730, 88288, 100748, 104144, 110360, 114080, 125935, 126914, 130180, 140368, 163760, 175460, 201496, 201779, 208288, 220720, 251870, 253828, 260360, 280736, 317285, 327520, 350920, 402992, 403558, 441440, 503740, 507656, 520720, 579301, 634570, 701840, 780797, 805984, 807116, 1007480, 1008895, 1015312, 1041440, 1158602, 1269140, 1403680, 1561594, 1614232, 2014960, 2017790, 2030624, 2317204, 2538280, 2896505, 3123188, 3228464, 3903985, 4029920, 4035580, 4634408, 5076560, 5793010, 6246376, 6456928, 7807970, 8071160, 9268816, 10153120, 11586020, 12492752, 15615940, 16142320, 17958331, 18537632, 23172040, 24985504, 31231880, 32284640, 35916662, 46344080, 62463760, 71833324, 89791655, 92688160, 124927520, 143666648, 179583310, 287333296, 359166620, 574666592, 718333240, 1436666480, 2873332960]

約数ペア:

[(1, 2873332960), (2, 1436666480), (4, 718333240), (5, 574666592), (8, 359166620), (10, 287333296), (16, 179583310), (20, 143666648), (23, 124927520), (31, 92688160), (32, 89791655), (40, 71833324), (46, 62463760), (62, 46344080), (80, 35916662), (89, 32284640), (92, 31231880), (115, 24985504), (124, 23172040), (155, 18537632), (160, 17958331), (178, 16142320), (184, 15615940), (230, 12492752), (248, 11586020), (283, 10153120), (310, 9268816), (356, 8071160), (368, 7807970), (445, 6456928), (460, 6246376), (496, 5793010), (566, 5076560), (620, 4634408), (712, 4035580), (713, 4029920), (736, 3903985), (890, 3228464), (920, 3123188), (992, 2896505), (1132, 2538280), (1240, 2317204), (1415, 2030624), (1424, 2017790), (1426, 2014960), (1780, 1614232), (1840, 1561594), (2047, 1403680), (2264, 1269140), (2480, 1158602), (2759, 1041440), (2830, 1015312), (2848, 1008895), (2852, 1007480), (3560, 807116), (3565, 805984), (3680, 780797), (4094, 701840), (4528, 634570), (4960, 579301), (5518, 520720), (5660, 507656), (5704, 503740), (6509, 441440), (7120, 403558), (7130, 402992), (8188, 350920), (8773, 327520), (9056, 317285), (10235, 280736), (11036, 260360), (11320, 253828), (11408, 251870), (13018, 220720), (13795, 208288), (14240, 201779), (14260, 201496), (16376, 175460), (17546, 163760), (20470, 140368), (22072, 130180), (22640, 126914), (22816, 125935), (25187, 114080), (26036, 110360), (27590, 104144), (28520, 100748), (32545, 88288), (32752, 87730), (35092, 81880), (40940, 70184), (43865, 65504), (44144, 65090), (45280, 63457), (50374, 57040), (52072, 55180)]