2148601320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10133}}^1$

素因数の和:10200

約数の個数: 192

約数和(自身を含む): 7588339200

約数和(自身を除く): 5439737880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2232, 2280, 2356, 2790, 2945, 3420, 3534, 3720, 4712, 5301, 5580, 5890, 6840, 7068, 8835, 10133, 10602, 11160, 11780, 14136, 17670, 20266, 21204, 23560, 26505, 30399, 35340, 40532, 42408, 50665, 53010, 60798, 70680, 81064, 91197, 101330, 106020, 121596, 151995, 182394, 192527, 202660, 212040, 243192, 303990, 314123, 364788, 385054, 405320, 455985, 577581, 607980, 628246, 729576, 770108, 911970, 942369, 962635, 1155162, 1215960, 1256492, 1540216, 1570615, 1732743, 1823940, 1884738, 1925270, 2310324, 2512984, 2827107, 2887905, 3141230, 3465486, 3647880, 3769476, 3850540, 4620648, 4711845, 5654214, 5775810, 5968337, 6282460, 6930972, 7538952, 7701080, 8663715, 9423690, 11308428, 11551620, 11936674, 12564920, 13861944, 14135535, 17327430, 17905011, 18847380, 22616856, 23103240, 23873348, 28271070, 29841685, 34654860, 35810022, 37694760, 47746696, 53715033, 56542140, 59683370, 69309720, 71620044, 89525055, 107430066, 113084280, 119366740, 143240088, 179050110, 214860132, 238733480, 268575165, 358100220, 429720264, 537150330, 716200440, 1074300660, 2148601320]

約数ペア:

[(1, 2148601320), (2, 1074300660), (3, 716200440), (4, 537150330), (5, 429720264), (6, 358100220), (8, 268575165), (9, 238733480), (10, 214860132), (12, 179050110), (15, 143240088), (18, 119366740), (19, 113084280), (20, 107430066), (24, 89525055), (30, 71620044), (31, 69309720), (36, 59683370), (38, 56542140), (40, 53715033), (45, 47746696), (57, 37694760), (60, 35810022), (62, 34654860), (72, 29841685), (76, 28271070), (90, 23873348), (93, 23103240), (95, 22616856), (114, 18847380), (120, 17905011), (124, 17327430), (152, 14135535), (155, 13861944), (171, 12564920), (180, 11936674), (186, 11551620), (190, 11308428), (228, 9423690), (248, 8663715), (279, 7701080), (285, 7538952), (310, 6930972), (342, 6282460), (360, 5968337), (372, 5775810), (380, 5654214), (456, 4711845), (465, 4620648), (558, 3850540), (570, 3769476), (589, 3647880), (620, 3465486), (684, 3141230), (744, 2887905), (760, 2827107), (855, 2512984), (930, 2310324), (1116, 1925270), (1140, 1884738), (1178, 1823940), (1240, 1732743), (1368, 1570615), (1395, 1540216), (1710, 1256492), (1767, 1215960), (1860, 1155162), (2232, 962635), (2280, 942369), (2356, 911970), (2790, 770108), (2945, 729576), (3420, 628246), (3534, 607980), (3720, 577581), (4712, 455985), (5301, 405320), (5580, 385054), (5890, 364788), (6840, 314123), (7068, 303990), (8835, 243192), (10133, 212040), (10602, 202660), (11160, 192527), (11780, 182394), (14136, 151995), (17670, 121596), (20266, 106020), (21204, 101330), (23560, 91197), (26505, 81064), (30399, 70680), (35340, 60798), (40532, 53010), (42408, 50665)]