1327327440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3237

約数の個数: 160

約数和(自身を含む): 4314473856

約数和(自身を除く): 2987146416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 43, 48, 60, 80, 82, 86, 120, 123, 129, 164, 172, 205, 215, 240, 246, 258, 328, 344, 410, 430, 492, 516, 615, 645, 656, 688, 820, 860, 984, 1032, 1230, 1290, 1640, 1720, 1763, 1968, 2064, 2460, 2580, 3137, 3280, 3440, 3526, 4920, 5160, 5289, 6274, 7052, 8815, 9411, 9840, 10320, 10578, 12548, 14104, 15685, 17630, 18822, 21156, 25096, 26445, 28208, 31370, 35260, 37644, 42312, 47055, 50192, 52890, 62740, 70520, 75288, 84624, 94110, 105780, 125480, 128617, 134891, 141040, 150576, 188220, 211560, 250960, 257234, 269782, 376440, 385851, 404673, 423120, 514468, 539564, 643085, 674455, 752880, 771702, 809346, 1028936, 1079128, 1286170, 1348910, 1543404, 1618692, 1929255, 2023365, 2057872, 2158256, 2572340, 2697820, 3086808, 3237384, 3858510, 4046730, 5144680, 5395640, 5530531, 6173616, 6474768, 7717020, 8093460, 10289360, 10791280, 11061062, 15434040, 16186920, 16591593, 22122124, 27652655, 30868080, 32373840, 33183186, 44244248, 55305310, 66366372, 82957965, 88488496, 110610620, 132732744, 165915930, 221221240, 265465488, 331831860, 442442480, 663663720, 1327327440]

約数ペア:

[(1, 1327327440), (2, 663663720), (3, 442442480), (4, 331831860), (5, 265465488), (6, 221221240), (8, 165915930), (10, 132732744), (12, 110610620), (15, 88488496), (16, 82957965), (20, 66366372), (24, 55305310), (30, 44244248), (40, 33183186), (41, 32373840), (43, 30868080), (48, 27652655), (60, 22122124), (80, 16591593), (82, 16186920), (86, 15434040), (120, 11061062), (123, 10791280), (129, 10289360), (164, 8093460), (172, 7717020), (205, 6474768), (215, 6173616), (240, 5530531), (246, 5395640), (258, 5144680), (328, 4046730), (344, 3858510), (410, 3237384), (430, 3086808), (492, 2697820), (516, 2572340), (615, 2158256), (645, 2057872), (656, 2023365), (688, 1929255), (820, 1618692), (860, 1543404), (984, 1348910), (1032, 1286170), (1230, 1079128), (1290, 1028936), (1640, 809346), (1720, 771702), (1763, 752880), (1968, 674455), (2064, 643085), (2460, 539564), (2580, 514468), (3137, 423120), (3280, 404673), (3440, 385851), (3526, 376440), (4920, 269782), (5160, 257234), (5289, 250960), (6274, 211560), (7052, 188220), (8815, 150576), (9411, 141040), (9840, 134891), (10320, 128617), (10578, 125480), (12548, 105780), (14104, 94110), (15685, 84624), (17630, 75288), (18822, 70520), (21156, 62740), (25096, 52890), (26445, 50192), (28208, 47055), (31370, 42312), (35260, 37644)]