192909280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 329637920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 76, 80, 89, 92, 95, 115, 124, 152, 155, 160, 178, 184, 190, 230, 248, 304, 310, 356, 368, 380, 437, 445, 460, 496, 589, 608, 620, 712, 713, 736, 760, 874, 890, 920, 992, 1178, 1240, 1424, 1426, 1520, 1691, 1748, 1780, 1840, 2047, 2185, 2356, 2480, 2759, 2848, 2852, 2945, 3040, 3382, 3496, 3560, 3565, 3680, 4094, 4370, 4712, 4960, 5518, 5704, 5890, 6764, 6992, 7120, 7130, 8188, 8455, 8740, 9424, 10235, 11036, 11408, 11780, 13528, 13547, 13795, 13984, 14240, 14260, 16376, 16910, 17480, 18848, 20470, 22072, 22816, 23560, 27056, 27094, 27590, 28520, 32752, 33820, 34960, 38893, 40940, 44144, 47120, 52421, 54112, 54188, 55180, 57040, 63457, 65504, 67640, 67735, 69920, 77786, 81880, 88288, 94240, 104842, 108376, 110360, 114080, 126914, 135280, 135470, 155572, 163760, 194465, 209684, 216752, 220720, 253828, 262105, 270560, 270940, 311144, 317285, 327520, 388930, 419368, 433504, 441440, 507656, 524210, 541880, 622288, 634570, 777860, 838736, 1015312, 1048420, 1083760, 1205683, 1244576, 1269140, 1555720, 1677472, 2030624, 2096840, 2167520, 2411366, 2538280, 3111440, 4193680, 4822732, 5076560, 6028415, 6222880, 8387360, 9645464, 10153120, 12056830, 19290928, 24113660, 38581856, 48227320, 96454640, 192909280]

約数ペア:

[(1, 192909280), (2, 96454640), (4, 48227320), (5, 38581856), (8, 24113660), (10, 19290928), (16, 12056830), (19, 10153120), (20, 9645464), (23, 8387360), (31, 6222880), (32, 6028415), (38, 5076560), (40, 4822732), (46, 4193680), (62, 3111440), (76, 2538280), (80, 2411366), (89, 2167520), (92, 2096840), (95, 2030624), (115, 1677472), (124, 1555720), (152, 1269140), (155, 1244576), (160, 1205683), (178, 1083760), (184, 1048420), (190, 1015312), (230, 838736), (248, 777860), (304, 634570), (310, 622288), (356, 541880), (368, 524210), (380, 507656), (437, 441440), (445, 433504), (460, 419368), (496, 388930), (589, 327520), (608, 317285), (620, 311144), (712, 270940), (713, 270560), (736, 262105), (760, 253828), (874, 220720), (890, 216752), (920, 209684), (992, 194465), (1178, 163760), (1240, 155572), (1424, 135470), (1426, 135280), (1520, 126914), (1691, 114080), (1748, 110360), (1780, 108376), (1840, 104842), (2047, 94240), (2185, 88288), (2356, 81880), (2480, 77786), (2759, 69920), (2848, 67735), (2852, 67640), (2945, 65504), (3040, 63457), (3382, 57040), (3496, 55180), (3560, 54188), (3565, 54112), (3680, 52421), (4094, 47120), (4370, 44144), (4712, 40940), (4960, 38893), (5518, 34960), (5704, 33820), (5890, 32752), (6764, 28520), (6992, 27590), (7120, 27094), (7130, 27056), (8188, 23560), (8455, 22816), (8740, 22072), (9424, 20470), (10235, 18848), (11036, 17480), (11408, 16910), (11780, 16376), (13528, 14260), (13547, 14240), (13795, 13984)]