229144560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1687

約数の個数: 160

約数和(自身を含む): 772331520

約数和(自身を除く): 543186960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1621, 1767, 1860, 2280, 2356, 2480, 2945, 3242, 3534, 3720, 4560, 4712, 4863, 5890, 6484, 7068, 7440, 8105, 8835, 9424, 9726, 11780, 12968, 14136, 16210, 17670, 19452, 23560, 24315, 25936, 28272, 30799, 32420, 35340, 38904, 47120, 48630, 50251, 61598, 64840, 70680, 77808, 92397, 97260, 100502, 123196, 129680, 141360, 150753, 153995, 184794, 194520, 201004, 246392, 251255, 301506, 307990, 369588, 389040, 402008, 461985, 492784, 502510, 603012, 615980, 739176, 753765, 804016, 923970, 954769, 1005020, 1206024, 1231960, 1478352, 1507530, 1847940, 1909538, 2010040, 2412048, 2463920, 2864307, 3015060, 3695880, 3819076, 4020080, 4773845, 5728614, 6030120, 7391760, 7638152, 9547690, 11457228, 12060240, 14321535, 15276304, 19095380, 22914456, 28643070, 38190760, 45828912, 57286140, 76381520, 114572280, 229144560]

約数ペア:

[(1, 229144560), (2, 114572280), (3, 76381520), (4, 57286140), (5, 45828912), (6, 38190760), (8, 28643070), (10, 22914456), (12, 19095380), (15, 15276304), (16, 14321535), (19, 12060240), (20, 11457228), (24, 9547690), (30, 7638152), (31, 7391760), (38, 6030120), (40, 5728614), (48, 4773845), (57, 4020080), (60, 3819076), (62, 3695880), (76, 3015060), (80, 2864307), (93, 2463920), (95, 2412048), (114, 2010040), (120, 1909538), (124, 1847940), (152, 1507530), (155, 1478352), (186, 1231960), (190, 1206024), (228, 1005020), (240, 954769), (248, 923970), (285, 804016), (304, 753765), (310, 739176), (372, 615980), (380, 603012), (456, 502510), (465, 492784), (496, 461985), (570, 402008), (589, 389040), (620, 369588), (744, 307990), (760, 301506), (912, 251255), (930, 246392), (1140, 201004), (1178, 194520), (1240, 184794), (1488, 153995), (1520, 150753), (1621, 141360), (1767, 129680), (1860, 123196), (2280, 100502), (2356, 97260), (2480, 92397), (2945, 77808), (3242, 70680), (3534, 64840), (3720, 61598), (4560, 50251), (4712, 48630), (4863, 47120), (5890, 38904), (6484, 35340), (7068, 32420), (7440, 30799), (8105, 28272), (8835, 25936), (9424, 24315), (9726, 23560), (11780, 19452), (12968, 17670), (14136, 16210)]