379151760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{121523}}^1$

素因数の和:121552

約数の個数: 80

約数和(自身を含む): 1265793984

約数和(自身を除く): 886642224

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, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 121523, 243046, 364569, 486092, 607615, 729138, 972184, 1215230, 1458276, 1579799, 1822845, 1944368, 2430460, 2916552, 3159598, 3645690, 4739397, 4860920, 5833104, 6319196, 7291380, 7898995, 9478794, 9721840, 12638392, 14582760, 15797990, 18957588, 23696985, 25276784, 29165520, 31595980, 37915176, 47393970, 63191960, 75830352, 94787940, 126383920, 189575880, 379151760]

約数ペア:

[(1, 379151760), (2, 189575880), (3, 126383920), (4, 94787940), (5, 75830352), (6, 63191960), (8, 47393970), (10, 37915176), (12, 31595980), (13, 29165520), (15, 25276784), (16, 23696985), (20, 18957588), (24, 15797990), (26, 14582760), (30, 12638392), (39, 9721840), (40, 9478794), (48, 7898995), (52, 7291380), (60, 6319196), (65, 5833104), (78, 4860920), (80, 4739397), (104, 3645690), (120, 3159598), (130, 2916552), (156, 2430460), (195, 1944368), (208, 1822845), (240, 1579799), (260, 1458276), (312, 1215230), (390, 972184), (520, 729138), (624, 607615), (780, 486092), (1040, 364569), (1560, 243046), (3120, 121523)]