179108280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12757}}^1$

素因数の和:12790

約数の個数: 128

約数和(自身を含む): 643003200

約数和(自身を除く): 463894920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 12757, 14040, 25514, 38271, 51028, 63785, 76542, 102056, 114813, 127570, 153084, 165841, 191355, 229626, 255140, 306168, 331682, 344439, 382710, 459252, 497523, 510280, 574065, 663364, 688878, 765420, 829205, 918504, 995046, 1148130, 1326728, 1377756, 1492569, 1530840, 1658410, 1722195, 1990092, 2296260, 2487615, 2755512, 2985138, 3316820, 3444390, 3980184, 4477707, 4592520, 4975230, 5970276, 6633640, 6888780, 7462845, 8955414, 9950460, 11940552, 13777560, 14925690, 17910828, 19900920, 22388535, 29851380, 35821656, 44777070, 59702760, 89554140, 179108280]

約数ペア:

[(1, 179108280), (2, 89554140), (3, 59702760), (4, 44777070), (5, 35821656), (6, 29851380), (8, 22388535), (9, 19900920), (10, 17910828), (12, 14925690), (13, 13777560), (15, 11940552), (18, 9950460), (20, 8955414), (24, 7462845), (26, 6888780), (27, 6633640), (30, 5970276), (36, 4975230), (39, 4592520), (40, 4477707), (45, 3980184), (52, 3444390), (54, 3316820), (60, 2985138), (65, 2755512), (72, 2487615), (78, 2296260), (90, 1990092), (104, 1722195), (108, 1658410), (117, 1530840), (120, 1492569), (130, 1377756), (135, 1326728), (156, 1148130), (180, 995046), (195, 918504), (216, 829205), (234, 765420), (260, 688878), (270, 663364), (312, 574065), (351, 510280), (360, 497523), (390, 459252), (468, 382710), (520, 344439), (540, 331682), (585, 306168), (702, 255140), (780, 229626), (936, 191355), (1080, 165841), (1170, 153084), (1404, 127570), (1560, 114813), (1755, 102056), (2340, 76542), (2808, 63785), (3510, 51028), (4680, 38271), (7020, 25514), (12757, 14040)]