229753680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 772867200

約数和(自身を除く): 543113520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 211, 240, 260, 312, 349, 390, 422, 520, 624, 633, 698, 780, 844, 1040, 1047, 1055, 1266, 1396, 1560, 1688, 1745, 2094, 2110, 2532, 2743, 2792, 3120, 3165, 3376, 3490, 4188, 4220, 4537, 5064, 5235, 5486, 5584, 6330, 6980, 8229, 8376, 8440, 9074, 10128, 10470, 10972, 12660, 13611, 13715, 13960, 16458, 16752, 16880, 18148, 20940, 21944, 22685, 25320, 27222, 27430, 27920, 32916, 36296, 41145, 41880, 43888, 45370, 50640, 54444, 54860, 65832, 68055, 72592, 73639, 82290, 83760, 90740, 108888, 109720, 131664, 136110, 147278, 164580, 181480, 217776, 219440, 220917, 272220, 294556, 329160, 362960, 368195, 441834, 544440, 589112, 658320, 736390, 883668, 957307, 1088880, 1104585, 1178224, 1472780, 1767336, 1914614, 2209170, 2871921, 2945560, 3534672, 3829228, 4418340, 4786535, 5743842, 5891120, 7658456, 8836680, 9573070, 11487684, 14359605, 15316912, 17673360, 19146140, 22975368, 28719210, 38292280, 45950736, 57438420, 76584560, 114876840, 229753680]

約数ペア:

[(1, 229753680), (2, 114876840), (3, 76584560), (4, 57438420), (5, 45950736), (6, 38292280), (8, 28719210), (10, 22975368), (12, 19146140), (13, 17673360), (15, 15316912), (16, 14359605), (20, 11487684), (24, 9573070), (26, 8836680), (30, 7658456), (39, 5891120), (40, 5743842), (48, 4786535), (52, 4418340), (60, 3829228), (65, 3534672), (78, 2945560), (80, 2871921), (104, 2209170), (120, 1914614), (130, 1767336), (156, 1472780), (195, 1178224), (208, 1104585), (211, 1088880), (240, 957307), (260, 883668), (312, 736390), (349, 658320), (390, 589112), (422, 544440), (520, 441834), (624, 368195), (633, 362960), (698, 329160), (780, 294556), (844, 272220), (1040, 220917), (1047, 219440), (1055, 217776), (1266, 181480), (1396, 164580), (1560, 147278), (1688, 136110), (1745, 131664), (2094, 109720), (2110, 108888), (2532, 90740), (2743, 83760), (2792, 82290), (3120, 73639), (3165, 72592), (3376, 68055), (3490, 65832), (4188, 54860), (4220, 54444), (4537, 50640), (5064, 45370), (5235, 43888), (5486, 41880), (5584, 41145), (6330, 36296), (6980, 32916), (8229, 27920), (8376, 27430), (8440, 27222), (9074, 25320), (10128, 22685), (10470, 21944), (10972, 20940), (12660, 18148), (13611, 16880), (13715, 16752), (13960, 16458)]