371081880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2210

約数の個数: 192

約数和(自身を含む): 1334511360

約数和(自身を除く): 963429480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2143, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4286, 4329, 4440, 4680, 4810, 5772, 6429, 6660, 7215, 8572, 8658, 9620, 10715, 11544, 12858, 13320, 14430, 17144, 17316, 19240, 19287, 21430, 21645, 25716, 27859, 28860, 32145, 34632, 38574, 42860, 43290, 51432, 55718, 57720, 64290, 77148, 79291, 83577, 85720, 86580, 96435, 111436, 128580, 139295, 154296, 158582, 167154, 173160, 192870, 222872, 237873, 250731, 257160, 278590, 317164, 334308, 385740, 396455, 417885, 475746, 501462, 557180, 634328, 668616, 713619, 771480, 792910, 835770, 951492, 1002924, 1030783, 1114360, 1189365, 1253655, 1427238, 1585820, 1671540, 1902984, 2005848, 2061566, 2378730, 2507310, 2854476, 3092349, 3171640, 3343080, 3568095, 4123132, 4757460, 5014620, 5153915, 5708952, 6184698, 7136190, 8246264, 9277047, 9514920, 10029240, 10307830, 12369396, 14272380, 15461745, 18554094, 20615660, 24738792, 28544760, 30923490, 37108188, 41231320, 46385235, 61846980, 74216376, 92770470, 123693960, 185540940, 371081880]

約数ペア:

[(1, 371081880), (2, 185540940), (3, 123693960), (4, 92770470), (5, 74216376), (6, 61846980), (8, 46385235), (9, 41231320), (10, 37108188), (12, 30923490), (13, 28544760), (15, 24738792), (18, 20615660), (20, 18554094), (24, 15461745), (26, 14272380), (30, 12369396), (36, 10307830), (37, 10029240), (39, 9514920), (40, 9277047), (45, 8246264), (52, 7136190), (60, 6184698), (65, 5708952), (72, 5153915), (74, 5014620), (78, 4757460), (90, 4123132), (104, 3568095), (111, 3343080), (117, 3171640), (120, 3092349), (130, 2854476), (148, 2507310), (156, 2378730), (180, 2061566), (185, 2005848), (195, 1902984), (222, 1671540), (234, 1585820), (260, 1427238), (296, 1253655), (312, 1189365), (333, 1114360), (360, 1030783), (370, 1002924), (390, 951492), (444, 835770), (468, 792910), (481, 771480), (520, 713619), (555, 668616), (585, 634328), (666, 557180), (740, 501462), (780, 475746), (888, 417885), (936, 396455), (962, 385740), (1110, 334308), (1170, 317164), (1332, 278590), (1443, 257160), (1480, 250731), (1560, 237873), (1665, 222872), (1924, 192870), (2143, 173160), (2220, 167154), (2340, 158582), (2405, 154296), (2664, 139295), (2886, 128580), (3330, 111436), (3848, 96435), (4286, 86580), (4329, 85720), (4440, 83577), (4680, 79291), (4810, 77148), (5772, 64290), (6429, 57720), (6660, 55718), (7215, 51432), (8572, 43290), (8658, 42860), (9620, 38574), (10715, 34632), (11544, 32145), (12858, 28860), (13320, 27859), (14430, 25716), (17144, 21645), (17316, 21430), (19240, 19287)]