165929520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 553678848

約数和(自身を除く): 387749328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 67, 68, 80, 85, 102, 120, 134, 136, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 510, 536, 607, 670, 680, 804, 816, 1005, 1020, 1072, 1139, 1214, 1340, 1360, 1608, 1821, 2010, 2040, 2278, 2428, 2680, 3035, 3216, 3417, 3642, 4020, 4080, 4556, 4856, 5360, 5695, 6070, 6834, 7284, 8040, 9105, 9112, 9712, 10319, 11390, 12140, 13668, 14568, 16080, 17085, 18210, 18224, 20638, 22780, 24280, 27336, 29136, 30957, 34170, 36420, 40669, 41276, 45560, 48560, 51595, 54672, 61914, 68340, 72840, 81338, 82552, 91120, 103190, 122007, 123828, 136680, 145680, 154785, 162676, 165104, 203345, 206380, 244014, 247656, 273360, 309570, 325352, 406690, 412760, 488028, 495312, 610035, 619140, 650704, 691373, 813380, 825520, 976056, 1220070, 1238280, 1382746, 1626760, 1952112, 2074119, 2440140, 2476560, 2765492, 3253520, 3456865, 4148238, 4880280, 5530984, 6913730, 8296476, 9760560, 10370595, 11061968, 13827460, 16592952, 20741190, 27654920, 33185904, 41482380, 55309840, 82964760, 165929520]

約数ペア:

[(1, 165929520), (2, 82964760), (3, 55309840), (4, 41482380), (5, 33185904), (6, 27654920), (8, 20741190), (10, 16592952), (12, 13827460), (15, 11061968), (16, 10370595), (17, 9760560), (20, 8296476), (24, 6913730), (30, 5530984), (34, 4880280), (40, 4148238), (48, 3456865), (51, 3253520), (60, 2765492), (67, 2476560), (68, 2440140), (80, 2074119), (85, 1952112), (102, 1626760), (120, 1382746), (134, 1238280), (136, 1220070), (170, 976056), (201, 825520), (204, 813380), (240, 691373), (255, 650704), (268, 619140), (272, 610035), (335, 495312), (340, 488028), (402, 412760), (408, 406690), (510, 325352), (536, 309570), (607, 273360), (670, 247656), (680, 244014), (804, 206380), (816, 203345), (1005, 165104), (1020, 162676), (1072, 154785), (1139, 145680), (1214, 136680), (1340, 123828), (1360, 122007), (1608, 103190), (1821, 91120), (2010, 82552), (2040, 81338), (2278, 72840), (2428, 68340), (2680, 61914), (3035, 54672), (3216, 51595), (3417, 48560), (3642, 45560), (4020, 41276), (4080, 40669), (4556, 36420), (4856, 34170), (5360, 30957), (5695, 29136), (6070, 27336), (6834, 24280), (7284, 22780), (8040, 20638), (9105, 18224), (9112, 18210), (9712, 17085), (10319, 16080), (11390, 14568), (12140, 13668)]