770331120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6673}}^1$

素因数の和:6739

約数の個数: 160

約数和(自身を含む): 2641622592

約数和(自身を除く): 1871291472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 104, 111, 120, 130, 148, 156, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 444, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1443, 1480, 1560, 1776, 1924, 2220, 2405, 2886, 2960, 3120, 3848, 4440, 4810, 5772, 6673, 7215, 7696, 8880, 9620, 11544, 13346, 14430, 19240, 20019, 23088, 26692, 28860, 33365, 38480, 40038, 53384, 57720, 66730, 80076, 86749, 100095, 106768, 115440, 133460, 160152, 173498, 200190, 246901, 260247, 266920, 320304, 346996, 400380, 433745, 493802, 520494, 533840, 693992, 740703, 800760, 867490, 987604, 1040988, 1234505, 1301235, 1387984, 1481406, 1601520, 1734980, 1975208, 2081976, 2469010, 2602470, 2962812, 3209713, 3469960, 3703515, 3950416, 4163952, 4938020, 5204940, 5925624, 6419426, 6939920, 7407030, 9629139, 9876040, 10409880, 11851248, 12838852, 14814060, 16048565, 19258278, 19752080, 20819760, 25677704, 29628120, 32097130, 38516556, 48145695, 51355408, 59256240, 64194260, 77033112, 96291390, 128388520, 154066224, 192582780, 256777040, 385165560, 770331120]

約数ペア:

[(1, 770331120), (2, 385165560), (3, 256777040), (4, 192582780), (5, 154066224), (6, 128388520), (8, 96291390), (10, 77033112), (12, 64194260), (13, 59256240), (15, 51355408), (16, 48145695), (20, 38516556), (24, 32097130), (26, 29628120), (30, 25677704), (37, 20819760), (39, 19752080), (40, 19258278), (48, 16048565), (52, 14814060), (60, 12838852), (65, 11851248), (74, 10409880), (78, 9876040), (80, 9629139), (104, 7407030), (111, 6939920), (120, 6419426), (130, 5925624), (148, 5204940), (156, 4938020), (185, 4163952), (195, 3950416), (208, 3703515), (222, 3469960), (240, 3209713), (260, 2962812), (296, 2602470), (312, 2469010), (370, 2081976), (390, 1975208), (444, 1734980), (481, 1601520), (520, 1481406), (555, 1387984), (592, 1301235), (624, 1234505), (740, 1040988), (780, 987604), (888, 867490), (962, 800760), (1040, 740703), (1110, 693992), (1443, 533840), (1480, 520494), (1560, 493802), (1776, 433745), (1924, 400380), (2220, 346996), (2405, 320304), (2886, 266920), (2960, 260247), (3120, 246901), (3848, 200190), (4440, 173498), (4810, 160152), (5772, 133460), (6673, 115440), (7215, 106768), (7696, 100095), (8880, 86749), (9620, 80076), (11544, 66730), (13346, 57720), (14430, 53384), (19240, 40038), (20019, 38480), (23088, 33365), (26692, 28860)]