201878160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1701

約数の個数: 160

約数和(自身を含む): 697669632

約数和(自身を除く): 495791472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 330, 376, 440, 470, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1128, 1320, 1410, 1551, 1627, 1880, 2068, 2256, 2585, 2640, 2820, 3102, 3254, 3760, 4136, 4881, 5170, 5640, 6204, 6508, 7755, 8135, 8272, 9762, 10340, 11280, 12408, 13016, 15510, 16270, 17897, 19524, 20680, 24405, 24816, 26032, 31020, 32540, 35794, 39048, 41360, 48810, 53691, 62040, 65080, 71588, 76469, 78096, 89485, 97620, 107382, 124080, 130160, 143176, 152938, 178970, 195240, 214764, 229407, 268455, 286352, 305876, 357940, 382345, 390480, 429528, 458814, 536910, 611752, 715880, 764690, 841159, 859056, 917628, 1073820, 1147035, 1223504, 1431760, 1529380, 1682318, 1835256, 2147640, 2294070, 2523477, 3058760, 3364636, 3670512, 4205795, 4295280, 4588140, 5046954, 6117520, 6729272, 8411590, 9176280, 10093908, 12617385, 13458544, 16823180, 18352560, 20187816, 25234770, 33646360, 40375632, 50469540, 67292720, 100939080, 201878160]

約数ペア:

[(1, 201878160), (2, 100939080), (3, 67292720), (4, 50469540), (5, 40375632), (6, 33646360), (8, 25234770), (10, 20187816), (11, 18352560), (12, 16823180), (15, 13458544), (16, 12617385), (20, 10093908), (22, 9176280), (24, 8411590), (30, 6729272), (33, 6117520), (40, 5046954), (44, 4588140), (47, 4295280), (48, 4205795), (55, 3670512), (60, 3364636), (66, 3058760), (80, 2523477), (88, 2294070), (94, 2147640), (110, 1835256), (120, 1682318), (132, 1529380), (141, 1431760), (165, 1223504), (176, 1147035), (188, 1073820), (220, 917628), (235, 859056), (240, 841159), (264, 764690), (282, 715880), (330, 611752), (376, 536910), (440, 458814), (470, 429528), (517, 390480), (528, 382345), (564, 357940), (660, 305876), (705, 286352), (752, 268455), (880, 229407), (940, 214764), (1034, 195240), (1128, 178970), (1320, 152938), (1410, 143176), (1551, 130160), (1627, 124080), (1880, 107382), (2068, 97620), (2256, 89485), (2585, 78096), (2640, 76469), (2820, 71588), (3102, 65080), (3254, 62040), (3760, 53691), (4136, 48810), (4881, 41360), (5170, 39048), (5640, 35794), (6204, 32540), (6508, 31020), (7755, 26032), (8135, 24816), (8272, 24405), (9762, 20680), (10340, 19524), (11280, 17897), (12408, 16270), (13016, 15510)]