135402480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1039}}^1$

素因数の和:1239

約数の個数: 120

約数和(自身を含む): 457679040

約数和(自身を除く): 322276560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 181, 240, 360, 362, 543, 720, 724, 905, 1039, 1086, 1448, 1629, 1810, 2078, 2172, 2715, 2896, 3117, 3258, 3620, 4156, 4344, 5195, 5430, 6234, 6516, 7240, 8145, 8312, 8688, 9351, 10390, 10860, 12468, 13032, 14480, 15585, 16290, 16624, 18702, 20780, 21720, 24936, 26064, 31170, 32580, 37404, 41560, 43440, 46755, 49872, 62340, 65160, 74808, 83120, 93510, 124680, 130320, 149616, 187020, 188059, 249360, 374040, 376118, 564177, 748080, 752236, 940295, 1128354, 1504472, 1692531, 1880590, 2256708, 2820885, 3008944, 3385062, 3761180, 4513416, 5641770, 6770124, 7522360, 8462655, 9026832, 11283540, 13540248, 15044720, 16925310, 22567080, 27080496, 33850620, 45134160, 67701240, 135402480]

約数ペア:

[(1, 135402480), (2, 67701240), (3, 45134160), (4, 33850620), (5, 27080496), (6, 22567080), (8, 16925310), (9, 15044720), (10, 13540248), (12, 11283540), (15, 9026832), (16, 8462655), (18, 7522360), (20, 6770124), (24, 5641770), (30, 4513416), (36, 3761180), (40, 3385062), (45, 3008944), (48, 2820885), (60, 2256708), (72, 1880590), (80, 1692531), (90, 1504472), (120, 1128354), (144, 940295), (180, 752236), (181, 748080), (240, 564177), (360, 376118), (362, 374040), (543, 249360), (720, 188059), (724, 187020), (905, 149616), (1039, 130320), (1086, 124680), (1448, 93510), (1629, 83120), (1810, 74808), (2078, 65160), (2172, 62340), (2715, 49872), (2896, 46755), (3117, 43440), (3258, 41560), (3620, 37404), (4156, 32580), (4344, 31170), (5195, 26064), (5430, 24936), (6234, 21720), (6516, 20780), (7240, 18702), (8145, 16624), (8312, 16290), (8688, 15585), (9351, 14480), (10390, 13032), (10860, 12468)]