508867920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 400

約数和(自身を含む): 1976927040

約数和(自身を除く): 1468059120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 59, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 118, 120, 121, 132, 135, 144, 162, 165, 176, 177, 180, 198, 216, 220, 236, 240, 242, 264, 270, 295, 297, 324, 330, 354, 360, 363, 396, 405, 432, 440, 472, 484, 495, 528, 531, 540, 590, 594, 605, 648, 649, 660, 708, 720, 726, 792, 810, 880, 885, 891, 944, 968, 990, 1062, 1080, 1089, 1180, 1188, 1210, 1296, 1298, 1320, 1331, 1416, 1452, 1485, 1584, 1593, 1620, 1770, 1782, 1815, 1936, 1947, 1980, 2124, 2160, 2178, 2360, 2376, 2420, 2596, 2640, 2655, 2662, 2832, 2904, 2970, 3186, 3240, 3245, 3267, 3540, 3564, 3630, 3894, 3960, 3993, 4248, 4356, 4455, 4720, 4752, 4779, 4840, 5192, 5310, 5324, 5445, 5808, 5841, 5940, 6372, 6480, 6490, 6534, 6655, 7080, 7128, 7139, 7260, 7788, 7920, 7965, 7986, 8496, 8712, 8910, 9558, 9680, 9735, 9801, 10384, 10620, 10648, 10890, 11682, 11880, 11979, 12744, 12980, 13068, 13310, 14160, 14256, 14278, 14520, 15576, 15930, 15972, 16335, 17424, 17523, 17820, 19116, 19470, 19602, 19965, 21240, 21296, 21417, 21780, 23364, 23760, 23895, 23958, 25488, 25960, 26136, 26620, 28556, 29040, 29205, 31152, 31860, 31944, 32670, 35046, 35640, 35695, 35937, 38232, 38940, 39204, 39930, 42480, 42834, 43560, 46728, 47790, 47916, 49005, 51920, 52272, 52569, 53240, 57112, 58410, 59895, 63720, 63888, 64251, 65340, 70092, 71280, 71390, 71874, 76464, 77880, 78408, 78529, 79860, 85668, 87120, 87615, 93456, 95580, 95832, 98010, 105138, 106480, 107085, 107811, 114224, 116820, 119790, 127440, 128502, 130680, 140184, 142780, 143748, 155760, 156816, 157058, 159720, 171336, 175230, 179685, 191160, 191664, 192753, 196020, 210276, 214170, 215622, 233640, 235587, 239580, 257004, 261360, 262845, 280368, 285560, 287496, 314116, 319440, 321255, 342672, 350460, 359370, 382320, 385506, 392040, 392645, 420552, 428340, 431244, 467280, 471174, 479160, 514008, 525690, 539055, 571120, 574992, 578259, 628232, 642510, 700920, 706761, 718740, 771012, 784080, 785290, 841104, 856680, 862488, 942348, 958320, 963765, 1028016, 1051380, 1078110, 1156518, 1177935, 1256464, 1285020, 1401840, 1413522, 1437480, 1542024, 1570580, 1713360, 1724976, 1884696, 1927530, 2102760, 2120283, 2156220, 2313036, 2355870, 2570040, 2827044, 2874960, 2891295, 3084048, 3141160, 3533805, 3769392, 3855060, 4205520, 4240566, 4312440, 4626072, 4711740, 5140080, 5654088, 5782590, 6282320, 6360849, 7067610, 7710120, 8481132, 8624880, 9252144, 9423480, 10601415, 11308176, 11565180, 12721698, 14135220, 15420240, 16962264, 18846960, 21202830, 23130360, 25443396, 28270440, 31804245, 33924528, 42405660, 46260720, 50886792, 56540880, 63608490, 84811320, 101773584, 127216980, 169622640, 254433960, 508867920]

約数ペア:

[(1, 508867920), (2, 254433960), (3, 169622640), (4, 127216980), (5, 101773584), (6, 84811320), (8, 63608490), (9, 56540880), (10, 50886792), (11, 46260720), (12, 42405660), (15, 33924528), (16, 31804245), (18, 28270440), (20, 25443396), (22, 23130360), (24, 21202830), (27, 18846960), (30, 16962264), (33, 15420240), (36, 14135220), (40, 12721698), (44, 11565180), (45, 11308176), (48, 10601415), (54, 9423480), (55, 9252144), (59, 8624880), (60, 8481132), (66, 7710120), (72, 7067610), (80, 6360849), (81, 6282320), (88, 5782590), (90, 5654088), (99, 5140080), (108, 4711740), (110, 4626072), (118, 4312440), (120, 4240566), (121, 4205520), (132, 3855060), (135, 3769392), (144, 3533805), (162, 3141160), (165, 3084048), (176, 2891295), (177, 2874960), (180, 2827044), (198, 2570040), (216, 2355870), (220, 2313036), (236, 2156220), (240, 2120283), (242, 2102760), (264, 1927530), (270, 1884696), (295, 1724976), (297, 1713360), (324, 1570580), (330, 1542024), (354, 1437480), (360, 1413522), (363, 1401840), (396, 1285020), (405, 1256464), (432, 1177935), (440, 1156518), (472, 1078110), (484, 1051380), (495, 1028016), (528, 963765), (531, 958320), (540, 942348), (590, 862488), (594, 856680), (605, 841104), (648, 785290), (649, 784080), (660, 771012), (708, 718740), (720, 706761), (726, 700920), (792, 642510), (810, 628232), (880, 578259), (885, 574992), (891, 571120), (944, 539055), (968, 525690), (990, 514008), (1062, 479160), (1080, 471174), (1089, 467280), (1180, 431244), (1188, 428340), (1210, 420552), (1296, 392645), (1298, 392040), (1320, 385506), (1331, 382320), (1416, 359370), (1452, 350460), (1485, 342672), (1584, 321255), (1593, 319440), (1620, 314116), (1770, 287496), (1782, 285560), (1815, 280368), (1936, 262845), (1947, 261360), (1980, 257004), (2124, 239580), (2160, 235587), (2178, 233640), (2360, 215622), (2376, 214170), (2420, 210276), (2596, 196020), (2640, 192753), (2655, 191664), (2662, 191160), (2832, 179685), (2904, 175230), (2970, 171336), (3186, 159720), (3240, 157058), (3245, 156816), (3267, 155760), (3540, 143748), (3564, 142780), (3630, 140184), (3894, 130680), (3960, 128502), (3993, 127440), (4248, 119790), (4356, 116820), (4455, 114224), (4720, 107811), (4752, 107085), (4779, 106480), (4840, 105138), (5192, 98010), (5310, 95832), (5324, 95580), (5445, 93456), (5808, 87615), (5841, 87120), (5940, 85668), (6372, 79860), (6480, 78529), (6490, 78408), (6534, 77880), (6655, 76464), (7080, 71874), (7128, 71390), (7139, 71280), (7260, 70092), (7788, 65340), (7920, 64251), (7965, 63888), (7986, 63720), (8496, 59895), (8712, 58410), (8910, 57112), (9558, 53240), (9680, 52569), (9735, 52272), (9801, 51920), (10384, 49005), (10620, 47916), (10648, 47790), (10890, 46728), (11682, 43560), (11880, 42834), (11979, 42480), (12744, 39930), (12980, 39204), (13068, 38940), (13310, 38232), (14160, 35937), (14256, 35695), (14278, 35640), (14520, 35046), (15576, 32670), (15930, 31944), (15972, 31860), (16335, 31152), (17424, 29205), (17523, 29040), (17820, 28556), (19116, 26620), (19470, 26136), (19602, 25960), (19965, 25488), (21240, 23958), (21296, 23895), (21417, 23760), (21780, 23364)]