2243377120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 5989697280

約数和(自身を除く): 3746320160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 83, 85, 95, 136, 152, 160, 166, 170, 190, 272, 304, 323, 332, 340, 380, 415, 523, 544, 608, 646, 664, 680, 760, 830, 1046, 1292, 1328, 1360, 1411, 1520, 1577, 1615, 1660, 2092, 2584, 2615, 2656, 2720, 2822, 3040, 3154, 3230, 3320, 4184, 5168, 5230, 5644, 6308, 6460, 6640, 7055, 7885, 8368, 8891, 9937, 10336, 10460, 11288, 12616, 12920, 13280, 14110, 15770, 16736, 17782, 19874, 20920, 22576, 25232, 25840, 26809, 28220, 31540, 35564, 39748, 41840, 43409, 44455, 45152, 49685, 50464, 51680, 53618, 56440, 63080, 71128, 79496, 83680, 86818, 88910, 99370, 107236, 112880, 126160, 134045, 142256, 158992, 168929, 173636, 177820, 198740, 214472, 217045, 225760, 252320, 268090, 284512, 317984, 337858, 347272, 355640, 397480, 428944, 434090, 536180, 675716, 694544, 711280, 737953, 794960, 824771, 844645, 857888, 868180, 1072360, 1351432, 1389088, 1422560, 1475906, 1589920, 1649542, 1689290, 1736360, 2144720, 2702864, 2951812, 3299084, 3378580, 3472720, 3689765, 4123855, 4289440, 5405728, 5903624, 6598168, 6757160, 6945440, 7379530, 8247710, 11807248, 13196336, 13514320, 14021107, 14759060, 16495420, 23614496, 26392672, 27028640, 28042214, 29518120, 32990840, 56084428, 59036240, 65981680, 70105535, 112168856, 118072480, 131963360, 140211070, 224337712, 280422140, 448675424, 560844280, 1121688560, 2243377120]

約数ペア:

[(1, 2243377120), (2, 1121688560), (4, 560844280), (5, 448675424), (8, 280422140), (10, 224337712), (16, 140211070), (17, 131963360), (19, 118072480), (20, 112168856), (32, 70105535), (34, 65981680), (38, 59036240), (40, 56084428), (68, 32990840), (76, 29518120), (80, 28042214), (83, 27028640), (85, 26392672), (95, 23614496), (136, 16495420), (152, 14759060), (160, 14021107), (166, 13514320), (170, 13196336), (190, 11807248), (272, 8247710), (304, 7379530), (323, 6945440), (332, 6757160), (340, 6598168), (380, 5903624), (415, 5405728), (523, 4289440), (544, 4123855), (608, 3689765), (646, 3472720), (664, 3378580), (680, 3299084), (760, 2951812), (830, 2702864), (1046, 2144720), (1292, 1736360), (1328, 1689290), (1360, 1649542), (1411, 1589920), (1520, 1475906), (1577, 1422560), (1615, 1389088), (1660, 1351432), (2092, 1072360), (2584, 868180), (2615, 857888), (2656, 844645), (2720, 824771), (2822, 794960), (3040, 737953), (3154, 711280), (3230, 694544), (3320, 675716), (4184, 536180), (5168, 434090), (5230, 428944), (5644, 397480), (6308, 355640), (6460, 347272), (6640, 337858), (7055, 317984), (7885, 284512), (8368, 268090), (8891, 252320), (9937, 225760), (10336, 217045), (10460, 214472), (11288, 198740), (12616, 177820), (12920, 173636), (13280, 168929), (14110, 158992), (15770, 142256), (16736, 134045), (17782, 126160), (19874, 112880), (20920, 107236), (22576, 99370), (25232, 88910), (25840, 86818), (26809, 83680), (28220, 79496), (31540, 71128), (35564, 63080), (39748, 56440), (41840, 53618), (43409, 51680), (44455, 50464), (45152, 49685)]