2979648360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4273}}^1$

素因数の和:4452

約数の個数: 192

約数和(自身を含む): 10501218000

約数和(自身を除く): 7521569640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 234, 260, 298, 312, 360, 390, 447, 468, 520, 585, 596, 745, 780, 894, 936, 1170, 1192, 1341, 1490, 1560, 1788, 1937, 2235, 2340, 2682, 2980, 3576, 3874, 4273, 4470, 4680, 5364, 5811, 5960, 6705, 7748, 8546, 8940, 9685, 10728, 11622, 12819, 13410, 15496, 17092, 17433, 17880, 19370, 21365, 23244, 25638, 26820, 29055, 34184, 34866, 38457, 38740, 42730, 46488, 51276, 53640, 55549, 58110, 64095, 69732, 76914, 77480, 85460, 87165, 102552, 111098, 116220, 128190, 139464, 153828, 166647, 170920, 174330, 192285, 222196, 232440, 256380, 277745, 307656, 333294, 348660, 384570, 444392, 499941, 512760, 555490, 636677, 666588, 697320, 769140, 833235, 999882, 1110980, 1273354, 1333176, 1538280, 1666470, 1910031, 1999764, 2221960, 2499705, 2546708, 3183385, 3332940, 3820062, 3999528, 4999410, 5093416, 5730093, 6366770, 6665880, 7640124, 8276801, 9550155, 9998820, 11460186, 12733540, 15280248, 16553602, 19100310, 19997640, 22920372, 24830403, 25467080, 28650465, 33107204, 38200620, 41384005, 45840744, 49660806, 57300930, 66214408, 74491209, 76401240, 82768010, 99321612, 114601860, 124152015, 148982418, 165536020, 198643224, 229203720, 248304030, 297964836, 331072040, 372456045, 496608060, 595929672, 744912090, 993216120, 1489824180, 2979648360]

約数ペア:

[(1, 2979648360), (2, 1489824180), (3, 993216120), (4, 744912090), (5, 595929672), (6, 496608060), (8, 372456045), (9, 331072040), (10, 297964836), (12, 248304030), (13, 229203720), (15, 198643224), (18, 165536020), (20, 148982418), (24, 124152015), (26, 114601860), (30, 99321612), (36, 82768010), (39, 76401240), (40, 74491209), (45, 66214408), (52, 57300930), (60, 49660806), (65, 45840744), (72, 41384005), (78, 38200620), (90, 33107204), (104, 28650465), (117, 25467080), (120, 24830403), (130, 22920372), (149, 19997640), (156, 19100310), (180, 16553602), (195, 15280248), (234, 12733540), (260, 11460186), (298, 9998820), (312, 9550155), (360, 8276801), (390, 7640124), (447, 6665880), (468, 6366770), (520, 5730093), (585, 5093416), (596, 4999410), (745, 3999528), (780, 3820062), (894, 3332940), (936, 3183385), (1170, 2546708), (1192, 2499705), (1341, 2221960), (1490, 1999764), (1560, 1910031), (1788, 1666470), (1937, 1538280), (2235, 1333176), (2340, 1273354), (2682, 1110980), (2980, 999882), (3576, 833235), (3874, 769140), (4273, 697320), (4470, 666588), (4680, 636677), (5364, 555490), (5811, 512760), (5960, 499941), (6705, 444392), (7748, 384570), (8546, 348660), (8940, 333294), (9685, 307656), (10728, 277745), (11622, 256380), (12819, 232440), (13410, 222196), (15496, 192285), (17092, 174330), (17433, 170920), (17880, 166647), (19370, 153828), (21365, 139464), (23244, 128190), (25638, 116220), (26820, 111098), (29055, 102552), (34184, 87165), (34866, 85460), (38457, 77480), (38740, 76914), (42730, 69732), (46488, 64095), (51276, 58110), (53640, 55549)]