442309140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9039

約数の個数: 192

約数和(自身を含む): 1693816320

約数和(自身を除く): 1251507180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8190, 9001, 9828, 12285, 16380, 18002, 24570, 27003, 36004, 45005, 49140, 54006, 63007, 81009, 90010, 108012, 117013, 126014, 135015, 162018, 180020, 189021, 234026, 243027, 252028, 270030, 315035, 324036, 351039, 378042, 405045, 468052, 486054, 540060, 567063, 585065, 630070, 702078, 756084, 810090, 819091, 945105, 972108, 1053117, 1134126, 1170130, 1215135, 1260140, 1404156, 1620180, 1638182, 1701189, 1755195, 1890210, 2106234, 2268252, 2340260, 2430270, 2457273, 2835315, 3159351, 3276364, 3402378, 3510390, 3780420, 4095455, 4212468, 4860540, 4914546, 5265585, 5670630, 6318702, 6804756, 7020780, 7371819, 8190910, 8505945, 9829092, 10531170, 11341260, 12286365, 12637404, 14743638, 15796755, 16381820, 17011890, 21062340, 22115457, 24572730, 29487276, 31593510, 34023780, 36859095, 44230914, 49145460, 63187020, 73718190, 88461828, 110577285, 147436380, 221154570, 442309140]

約数ペア:

[(1, 442309140), (2, 221154570), (3, 147436380), (4, 110577285), (5, 88461828), (6, 73718190), (7, 63187020), (9, 49145460), (10, 44230914), (12, 36859095), (13, 34023780), (14, 31593510), (15, 29487276), (18, 24572730), (20, 22115457), (21, 21062340), (26, 17011890), (27, 16381820), (28, 15796755), (30, 14743638), (35, 12637404), (36, 12286365), (39, 11341260), (42, 10531170), (45, 9829092), (52, 8505945), (54, 8190910), (60, 7371819), (63, 7020780), (65, 6804756), (70, 6318702), (78, 5670630), (84, 5265585), (90, 4914546), (91, 4860540), (105, 4212468), (108, 4095455), (117, 3780420), (126, 3510390), (130, 3402378), (135, 3276364), (140, 3159351), (156, 2835315), (180, 2457273), (182, 2430270), (189, 2340260), (195, 2268252), (210, 2106234), (234, 1890210), (252, 1755195), (260, 1701189), (270, 1638182), (273, 1620180), (315, 1404156), (351, 1260140), (364, 1215135), (378, 1170130), (390, 1134126), (420, 1053117), (455, 972108), (468, 945105), (540, 819091), (546, 810090), (585, 756084), (630, 702078), (702, 630070), (756, 585065), (780, 567063), (819, 540060), (910, 486054), (945, 468052), (1092, 405045), (1170, 378042), (1260, 351039), (1365, 324036), (1404, 315035), (1638, 270030), (1755, 252028), (1820, 243027), (1890, 234026), (2340, 189021), (2457, 180020), (2730, 162018), (3276, 135015), (3510, 126014), (3780, 117013), (4095, 108012), (4914, 90010), (5460, 81009), (7020, 63007), (8190, 54006), (9001, 49140), (9828, 45005), (12285, 36004), (16380, 27003), (18002, 24570)]