331859040

素因数分解:

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

素因数の和:709

約数の個数: 192

約数和(自身を含む): 1125218304

約数和(自身を除く): 793359264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 67, 68, 80, 85, 96, 102, 120, 134, 136, 160, 170, 201, 204, 240, 255, 268, 272, 335, 340, 402, 408, 480, 510, 536, 544, 607, 670, 680, 804, 816, 1005, 1020, 1072, 1139, 1214, 1340, 1360, 1608, 1632, 1821, 2010, 2040, 2144, 2278, 2428, 2680, 2720, 3035, 3216, 3417, 3642, 4020, 4080, 4556, 4856, 5360, 5695, 6070, 6432, 6834, 7284, 8040, 8160, 9105, 9112, 9712, 10319, 10720, 11390, 12140, 13668, 14568, 16080, 17085, 18210, 18224, 19424, 20638, 22780, 24280, 27336, 29136, 30957, 32160, 34170, 36420, 36448, 40669, 41276, 45560, 48560, 51595, 54672, 58272, 61914, 68340, 72840, 81338, 82552, 91120, 97120, 103190, 109344, 122007, 123828, 136680, 145680, 154785, 162676, 165104, 182240, 203345, 206380, 244014, 247656, 273360, 291360, 309570, 325352, 330208, 406690, 412760, 488028, 495312, 546720, 610035, 619140, 650704, 691373, 813380, 825520, 976056, 990624, 1220070, 1238280, 1301408, 1382746, 1626760, 1651040, 1952112, 2074119, 2440140, 2476560, 2765492, 3253520, 3456865, 3904224, 4148238, 4880280, 4953120, 5530984, 6507040, 6913730, 8296476, 9760560, 10370595, 11061968, 13827460, 16592952, 19521120, 20741190, 22123936, 27654920, 33185904, 41482380, 55309840, 66371808, 82964760, 110619680, 165929520, 331859040]

約数ペア:

[(1, 331859040), (2, 165929520), (3, 110619680), (4, 82964760), (5, 66371808), (6, 55309840), (8, 41482380), (10, 33185904), (12, 27654920), (15, 22123936), (16, 20741190), (17, 19521120), (20, 16592952), (24, 13827460), (30, 11061968), (32, 10370595), (34, 9760560), (40, 8296476), (48, 6913730), (51, 6507040), (60, 5530984), (67, 4953120), (68, 4880280), (80, 4148238), (85, 3904224), (96, 3456865), (102, 3253520), (120, 2765492), (134, 2476560), (136, 2440140), (160, 2074119), (170, 1952112), (201, 1651040), (204, 1626760), (240, 1382746), (255, 1301408), (268, 1238280), (272, 1220070), (335, 990624), (340, 976056), (402, 825520), (408, 813380), (480, 691373), (510, 650704), (536, 619140), (544, 610035), (607, 546720), (670, 495312), (680, 488028), (804, 412760), (816, 406690), (1005, 330208), (1020, 325352), (1072, 309570), (1139, 291360), (1214, 273360), (1340, 247656), (1360, 244014), (1608, 206380), (1632, 203345), (1821, 182240), (2010, 165104), (2040, 162676), (2144, 154785), (2278, 145680), (2428, 136680), (2680, 123828), (2720, 122007), (3035, 109344), (3216, 103190), (3417, 97120), (3642, 91120), (4020, 82552), (4080, 81338), (4556, 72840), (4856, 68340), (5360, 61914), (5695, 58272), (6070, 54672), (6432, 51595), (6834, 48560), (7284, 45560), (8040, 41276), (8160, 40669), (9105, 36448), (9112, 36420), (9712, 34170), (10319, 32160), (10720, 30957), (11390, 29136), (12140, 27336), (13668, 24280), (14568, 22780), (16080, 20638), (17085, 19424), (18210, 18224)]