188165520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15373}}^1$

素因数の和:15409

約数の個数: 120

約数和(自身を含む): 669137976

約数和(自身を除く): 480972456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 15373, 30746, 46119, 61492, 76865, 92238, 122984, 138357, 153730, 184476, 230595, 245968, 261341, 276714, 307460, 368952, 461190, 522682, 553428, 614920, 691785, 737904, 784023, 922380, 1045364, 1106856, 1229840, 1306705, 1383570, 1568046, 1844760, 2090728, 2213712, 2352069, 2613410, 2767140, 3136092, 3689520, 3920115, 4181456, 4704138, 5226820, 5534280, 6272184, 7840230, 9408276, 10453640, 11068560, 11760345, 12544368, 15680460, 18816552, 20907280, 23520690, 31360920, 37633104, 47041380, 62721840, 94082760, 188165520]

約数ペア:

[(1, 188165520), (2, 94082760), (3, 62721840), (4, 47041380), (5, 37633104), (6, 31360920), (8, 23520690), (9, 20907280), (10, 18816552), (12, 15680460), (15, 12544368), (16, 11760345), (17, 11068560), (18, 10453640), (20, 9408276), (24, 7840230), (30, 6272184), (34, 5534280), (36, 5226820), (40, 4704138), (45, 4181456), (48, 3920115), (51, 3689520), (60, 3136092), (68, 2767140), (72, 2613410), (80, 2352069), (85, 2213712), (90, 2090728), (102, 1844760), (120, 1568046), (136, 1383570), (144, 1306705), (153, 1229840), (170, 1106856), (180, 1045364), (204, 922380), (240, 784023), (255, 737904), (272, 691785), (306, 614920), (340, 553428), (360, 522682), (408, 461190), (510, 368952), (612, 307460), (680, 276714), (720, 261341), (765, 245968), (816, 230595), (1020, 184476), (1224, 153730), (1360, 138357), (1530, 122984), (2040, 92238), (2448, 76865), (3060, 61492), (4080, 46119), (6120, 30746), (12240, 15373)]