230654760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{39227}}^1$

素因数の和:39255

約数の個数: 96

約数和(自身を含む): 804958560

約数和(自身を除く): 574303800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 39227, 78454, 117681, 156908, 196135, 235362, 274589, 313816, 392270, 470724, 549178, 588405, 784540, 823767, 941448, 1098356, 1176810, 1372945, 1569080, 1647534, 1922123, 2196712, 2353620, 2745890, 3295068, 3844246, 4118835, 4707240, 5491780, 5766369, 6590136, 7688492, 8237670, 9610615, 10983560, 11532738, 15376984, 16475340, 19221230, 23065476, 28831845, 32950680, 38442460, 46130952, 57663690, 76884920, 115327380, 230654760]

約数ペア:

[(1, 230654760), (2, 115327380), (3, 76884920), (4, 57663690), (5, 46130952), (6, 38442460), (7, 32950680), (8, 28831845), (10, 23065476), (12, 19221230), (14, 16475340), (15, 15376984), (20, 11532738), (21, 10983560), (24, 9610615), (28, 8237670), (30, 7688492), (35, 6590136), (40, 5766369), (42, 5491780), (49, 4707240), (56, 4118835), (60, 3844246), (70, 3295068), (84, 2745890), (98, 2353620), (105, 2196712), (120, 1922123), (140, 1647534), (147, 1569080), (168, 1372945), (196, 1176810), (210, 1098356), (245, 941448), (280, 823767), (294, 784540), (392, 588405), (420, 549178), (490, 470724), (588, 392270), (735, 313816), (840, 274589), (980, 235362), (1176, 196135), (1470, 156908), (1960, 117681), (2940, 78454), (5880, 39227)]