371109180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 1170505728

約数和(自身を除く): 799396548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 53, 60, 65, 78, 94, 106, 130, 141, 156, 159, 188, 191, 195, 212, 235, 260, 265, 282, 318, 382, 390, 470, 530, 564, 573, 611, 636, 689, 705, 764, 780, 795, 940, 955, 1060, 1146, 1222, 1378, 1410, 1590, 1833, 1910, 2067, 2292, 2444, 2483, 2491, 2756, 2820, 2865, 3055, 3180, 3445, 3666, 3820, 4134, 4966, 4982, 5730, 6110, 6890, 7332, 7449, 7473, 8268, 8977, 9165, 9932, 9964, 10123, 10335, 11460, 12220, 12415, 12455, 13780, 14898, 14946, 17954, 18330, 20246, 20670, 24830, 24910, 26931, 29796, 29892, 30369, 32383, 35908, 36660, 37245, 37365, 40492, 41340, 44885, 49660, 49820, 50615, 53862, 60738, 64766, 74490, 74730, 89770, 97149, 101230, 107724, 116701, 121476, 129532, 131599, 134655, 148980, 149460, 151845, 161915, 179540, 194298, 202460, 233402, 263198, 269310, 303690, 323830, 350103, 388596, 394797, 466804, 475781, 485745, 526396, 538620, 583505, 607380, 647660, 657995, 700206, 789594, 951562, 971490, 1167010, 1315990, 1400412, 1427343, 1579188, 1750515, 1903124, 1942980, 1973985, 2334020, 2378905, 2631980, 2854686, 3501030, 3947970, 4757810, 5709372, 6185153, 7002060, 7136715, 7895940, 9515620, 12370306, 14273430, 18555459, 24740612, 28546860, 30925765, 37110918, 61851530, 74221836, 92777295, 123703060, 185554590, 371109180]

約数ペア:

[(1, 371109180), (2, 185554590), (3, 123703060), (4, 92777295), (5, 74221836), (6, 61851530), (10, 37110918), (12, 30925765), (13, 28546860), (15, 24740612), (20, 18555459), (26, 14273430), (30, 12370306), (39, 9515620), (47, 7895940), (52, 7136715), (53, 7002060), (60, 6185153), (65, 5709372), (78, 4757810), (94, 3947970), (106, 3501030), (130, 2854686), (141, 2631980), (156, 2378905), (159, 2334020), (188, 1973985), (191, 1942980), (195, 1903124), (212, 1750515), (235, 1579188), (260, 1427343), (265, 1400412), (282, 1315990), (318, 1167010), (382, 971490), (390, 951562), (470, 789594), (530, 700206), (564, 657995), (573, 647660), (611, 607380), (636, 583505), (689, 538620), (705, 526396), (764, 485745), (780, 475781), (795, 466804), (940, 394797), (955, 388596), (1060, 350103), (1146, 323830), (1222, 303690), (1378, 269310), (1410, 263198), (1590, 233402), (1833, 202460), (1910, 194298), (2067, 179540), (2292, 161915), (2444, 151845), (2483, 149460), (2491, 148980), (2756, 134655), (2820, 131599), (2865, 129532), (3055, 121476), (3180, 116701), (3445, 107724), (3666, 101230), (3820, 97149), (4134, 89770), (4966, 74730), (4982, 74490), (5730, 64766), (6110, 60738), (6890, 53862), (7332, 50615), (7449, 49820), (7473, 49660), (8268, 44885), (8977, 41340), (9165, 40492), (9932, 37365), (9964, 37245), (10123, 36660), (10335, 35908), (11460, 32383), (12220, 30369), (12415, 29892), (12455, 29796), (13780, 26931), (14898, 24910), (14946, 24830), (17954, 20670), (18330, 20246)]