71277326520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{52709}}^1$

素因数の和:52973

約数の個数: 128

約数和(自身を含む): 218598912000

約数和(自身を除く): 147321585480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 191, 236, 295, 354, 382, 472, 573, 590, 708, 764, 885, 955, 1146, 1180, 1416, 1528, 1770, 1910, 2292, 2360, 2865, 3540, 3820, 4584, 5730, 7080, 7640, 11269, 11460, 22538, 22920, 33807, 45076, 52709, 56345, 67614, 90152, 105418, 112690, 135228, 158127, 169035, 210836, 225380, 263545, 270456, 316254, 338070, 421672, 450760, 527090, 632508, 676140, 790635, 1054180, 1265016, 1352280, 1581270, 2108360, 3109831, 3162540, 6219662, 6325080, 9329493, 10067419, 12439324, 15549155, 18658986, 20134838, 24878648, 30202257, 31098310, 37317972, 40269676, 46647465, 50337095, 60404514, 62196620, 74635944, 80539352, 93294930, 100674190, 120809028, 124393240, 151011285, 186589860, 201348380, 241618056, 302022570, 373179720, 402696760, 593977721, 604045140, 1187955442, 1208090280, 1781933163, 2375910884, 2969888605, 3563866326, 4751821768, 5939777210, 7127732652, 8909665815, 11879554420, 14255465304, 17819331630, 23759108840, 35638663260, 71277326520]

約数ペア:

[(1, 71277326520), (2, 35638663260), (3, 23759108840), (4, 17819331630), (5, 14255465304), (6, 11879554420), (8, 8909665815), (10, 7127732652), (12, 5939777210), (15, 4751821768), (20, 3563866326), (24, 2969888605), (30, 2375910884), (40, 1781933163), (59, 1208090280), (60, 1187955442), (118, 604045140), (120, 593977721), (177, 402696760), (191, 373179720), (236, 302022570), (295, 241618056), (354, 201348380), (382, 186589860), (472, 151011285), (573, 124393240), (590, 120809028), (708, 100674190), (764, 93294930), (885, 80539352), (955, 74635944), (1146, 62196620), (1180, 60404514), (1416, 50337095), (1528, 46647465), (1770, 40269676), (1910, 37317972), (2292, 31098310), (2360, 30202257), (2865, 24878648), (3540, 20134838), (3820, 18658986), (4584, 15549155), (5730, 12439324), (7080, 10067419), (7640, 9329493), (11269, 6325080), (11460, 6219662), (22538, 3162540), (22920, 3109831), (33807, 2108360), (45076, 1581270), (52709, 1352280), (56345, 1265016), (67614, 1054180), (90152, 790635), (105418, 676140), (112690, 632508), (135228, 527090), (158127, 450760), (169035, 421672), (210836, 338070), (225380, 316254), (263545, 270456)]