2812207320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2719}}^1$

素因数の和:2779

約数の個数: 288

約数和(自身を含む): 10482825600

約数和(自身を除く): 7670618280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 169, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 338, 340, 360, 390, 408, 442, 468, 507, 510, 520, 585, 612, 663, 676, 680, 765, 780, 845, 884, 936, 1014, 1020, 1105, 1170, 1224, 1326, 1352, 1521, 1530, 1560, 1690, 1768, 1989, 2028, 2040, 2210, 2340, 2535, 2652, 2719, 2873, 3042, 3060, 3315, 3380, 3978, 4056, 4420, 4680, 5070, 5304, 5438, 5746, 6084, 6120, 6630, 6760, 7605, 7956, 8157, 8619, 8840, 9945, 10140, 10876, 11492, 12168, 13260, 13595, 14365, 15210, 15912, 16314, 17238, 19890, 20280, 21752, 22984, 24471, 25857, 26520, 27190, 28730, 30420, 32628, 34476, 35347, 39780, 40785, 43095, 46223, 48942, 51714, 54380, 57460, 60840, 65256, 68952, 70694, 79560, 81570, 86190, 92446, 97884, 103428, 106041, 108760, 114920, 122355, 129285, 138669, 141388, 163140, 172380, 176735, 184892, 195768, 206856, 212082, 231115, 244710, 258570, 277338, 282776, 318123, 326280, 344760, 353470, 369784, 416007, 424164, 459511, 462230, 489420, 517140, 530205, 554676, 600899, 636246, 693345, 706940, 832014, 848328, 919022, 924460, 978840, 1034280, 1060410, 1109352, 1201798, 1272492, 1378533, 1386690, 1413880, 1590615, 1664028, 1802697, 1838044, 1848920, 2080035, 2120820, 2297555, 2403596, 2544984, 2757066, 2773380, 3004495, 3181230, 3328056, 3605394, 3676088, 4135599, 4160070, 4241640, 4595110, 4807192, 5408091, 5514132, 5546760, 6008990, 6362460, 6892665, 7210788, 7811687, 8271198, 8320140, 9013485, 9190220, 10816182, 11028264, 12017980, 12724920, 13785330, 14421576, 15623374, 16542396, 16640280, 18026970, 18380440, 20677995, 21632364, 23435061, 24035960, 27040455, 27570660, 31246748, 33084792, 36053940, 39058435, 41355990, 43264728, 46870122, 54080910, 55141320, 62493496, 70305183, 72107880, 78116870, 82711980, 93740244, 108161820, 117175305, 140610366, 156233740, 165423960, 187480488, 216323640, 234350610, 281220732, 312467480, 351525915, 468701220, 562441464, 703051830, 937402440, 1406103660, 2812207320]

約数ペア:

[(1, 2812207320), (2, 1406103660), (3, 937402440), (4, 703051830), (5, 562441464), (6, 468701220), (8, 351525915), (9, 312467480), (10, 281220732), (12, 234350610), (13, 216323640), (15, 187480488), (17, 165423960), (18, 156233740), (20, 140610366), (24, 117175305), (26, 108161820), (30, 93740244), (34, 82711980), (36, 78116870), (39, 72107880), (40, 70305183), (45, 62493496), (51, 55141320), (52, 54080910), (60, 46870122), (65, 43264728), (68, 41355990), (72, 39058435), (78, 36053940), (85, 33084792), (90, 31246748), (102, 27570660), (104, 27040455), (117, 24035960), (120, 23435061), (130, 21632364), (136, 20677995), (153, 18380440), (156, 18026970), (169, 16640280), (170, 16542396), (180, 15623374), (195, 14421576), (204, 13785330), (221, 12724920), (234, 12017980), (255, 11028264), (260, 10816182), (306, 9190220), (312, 9013485), (338, 8320140), (340, 8271198), (360, 7811687), (390, 7210788), (408, 6892665), (442, 6362460), (468, 6008990), (507, 5546760), (510, 5514132), (520, 5408091), (585, 4807192), (612, 4595110), (663, 4241640), (676, 4160070), (680, 4135599), (765, 3676088), (780, 3605394), (845, 3328056), (884, 3181230), (936, 3004495), (1014, 2773380), (1020, 2757066), (1105, 2544984), (1170, 2403596), (1224, 2297555), (1326, 2120820), (1352, 2080035), (1521, 1848920), (1530, 1838044), (1560, 1802697), (1690, 1664028), (1768, 1590615), (1989, 1413880), (2028, 1386690), (2040, 1378533), (2210, 1272492), (2340, 1201798), (2535, 1109352), (2652, 1060410), (2719, 1034280), (2873, 978840), (3042, 924460), (3060, 919022), (3315, 848328), (3380, 832014), (3978, 706940), (4056, 693345), (4420, 636246), (4680, 600899), (5070, 554676), (5304, 530205), (5438, 517140), (5746, 489420), (6084, 462230), (6120, 459511), (6630, 424164), (6760, 416007), (7605, 369784), (7956, 353470), (8157, 344760), (8619, 326280), (8840, 318123), (9945, 282776), (10140, 277338), (10876, 258570), (11492, 244710), (12168, 231115), (13260, 212082), (13595, 206856), (14365, 195768), (15210, 184892), (15912, 176735), (16314, 172380), (17238, 163140), (19890, 141388), (20280, 138669), (21752, 129285), (22984, 122355), (24471, 114920), (25857, 108760), (26520, 106041), (27190, 103428), (28730, 97884), (30420, 92446), (32628, 86190), (34476, 81570), (35347, 79560), (39780, 70694), (40785, 68952), (43095, 65256), (46223, 60840), (48942, 57460), (51714, 54380)]