2550312240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{733}}^1$

素因数の和:884

約数の個数: 320

約数和(自身を含む): 9611289600

約数和(自身を除く): 7060977360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 109, 112, 114, 120, 133, 140, 152, 168, 190, 210, 218, 228, 240, 266, 280, 285, 304, 327, 336, 380, 399, 420, 436, 456, 532, 545, 560, 570, 654, 665, 733, 760, 763, 798, 840, 872, 912, 1064, 1090, 1140, 1308, 1330, 1466, 1520, 1526, 1596, 1635, 1680, 1744, 1995, 2071, 2128, 2180, 2199, 2280, 2289, 2616, 2660, 2932, 3052, 3192, 3270, 3665, 3815, 3990, 4142, 4360, 4398, 4560, 4578, 5131, 5232, 5320, 5864, 6104, 6213, 6384, 6540, 7330, 7630, 7980, 8284, 8720, 8796, 9156, 10262, 10355, 10640, 10995, 11445, 11728, 12208, 12426, 13080, 13927, 14497, 14660, 15260, 15393, 15960, 16568, 17592, 18312, 20524, 20710, 21990, 22890, 24852, 25655, 26160, 27854, 28994, 29320, 30520, 30786, 31065, 31920, 33136, 35184, 36624, 41048, 41420, 41781, 43491, 43980, 45780, 49704, 51310, 55708, 57988, 58640, 61040, 61572, 62130, 69635, 72485, 76965, 79897, 82096, 82840, 83562, 86982, 87960, 91560, 97489, 99408, 102620, 111416, 115976, 123144, 124260, 139270, 144970, 153930, 159794, 165680, 167124, 173964, 175920, 183120, 194978, 205240, 208905, 217455, 222832, 231952, 239691, 246288, 248520, 278540, 289940, 292467, 307860, 319588, 334248, 347928, 389956, 399485, 410480, 417810, 434910, 479382, 487445, 497040, 557080, 559279, 579880, 584934, 615720, 639176, 668496, 695856, 779912, 798970, 835620, 869820, 958764, 974890, 1114160, 1118558, 1159760, 1169868, 1198455, 1231440, 1278352, 1462335, 1518043, 1559824, 1597940, 1671240, 1677837, 1739640, 1917528, 1949780, 2237116, 2339736, 2396910, 2796395, 2924670, 3036086, 3195880, 3342480, 3355674, 3479280, 3835056, 3899560, 4474232, 4554129, 4679472, 4793820, 5592790, 5849340, 6072172, 6391760, 6711348, 7590215, 7799120, 8389185, 8948464, 9108258, 9587640, 10626301, 11185580, 11698680, 12144344, 13422696, 15180430, 16778370, 18216516, 19175280, 21252602, 22371160, 22770645, 23397360, 24288688, 26845392, 30360860, 31878903, 33556740, 36433032, 42505204, 44742320, 45541290, 53131505, 60721720, 63757806, 67113480, 72866064, 85010408, 91082580, 106263010, 121443440, 127515612, 134226960, 159394515, 170020816, 182165160, 212526020, 255031224, 318789030, 364330320, 425052040, 510062448, 637578060, 850104080, 1275156120, 2550312240]

約数ペア:

[(1, 2550312240), (2, 1275156120), (3, 850104080), (4, 637578060), (5, 510062448), (6, 425052040), (7, 364330320), (8, 318789030), (10, 255031224), (12, 212526020), (14, 182165160), (15, 170020816), (16, 159394515), (19, 134226960), (20, 127515612), (21, 121443440), (24, 106263010), (28, 91082580), (30, 85010408), (35, 72866064), (38, 67113480), (40, 63757806), (42, 60721720), (48, 53131505), (56, 45541290), (57, 44742320), (60, 42505204), (70, 36433032), (76, 33556740), (80, 31878903), (84, 30360860), (95, 26845392), (105, 24288688), (109, 23397360), (112, 22770645), (114, 22371160), (120, 21252602), (133, 19175280), (140, 18216516), (152, 16778370), (168, 15180430), (190, 13422696), (210, 12144344), (218, 11698680), (228, 11185580), (240, 10626301), (266, 9587640), (280, 9108258), (285, 8948464), (304, 8389185), (327, 7799120), (336, 7590215), (380, 6711348), (399, 6391760), (420, 6072172), (436, 5849340), (456, 5592790), (532, 4793820), (545, 4679472), (560, 4554129), (570, 4474232), (654, 3899560), (665, 3835056), (733, 3479280), (760, 3355674), (763, 3342480), (798, 3195880), (840, 3036086), (872, 2924670), (912, 2796395), (1064, 2396910), (1090, 2339736), (1140, 2237116), (1308, 1949780), (1330, 1917528), (1466, 1739640), (1520, 1677837), (1526, 1671240), (1596, 1597940), (1635, 1559824), (1680, 1518043), (1744, 1462335), (1995, 1278352), (2071, 1231440), (2128, 1198455), (2180, 1169868), (2199, 1159760), (2280, 1118558), (2289, 1114160), (2616, 974890), (2660, 958764), (2932, 869820), (3052, 835620), (3192, 798970), (3270, 779912), (3665, 695856), (3815, 668496), (3990, 639176), (4142, 615720), (4360, 584934), (4398, 579880), (4560, 559279), (4578, 557080), (5131, 497040), (5232, 487445), (5320, 479382), (5864, 434910), (6104, 417810), (6213, 410480), (6384, 399485), (6540, 389956), (7330, 347928), (7630, 334248), (7980, 319588), (8284, 307860), (8720, 292467), (8796, 289940), (9156, 278540), (10262, 248520), (10355, 246288), (10640, 239691), (10995, 231952), (11445, 222832), (11728, 217455), (12208, 208905), (12426, 205240), (13080, 194978), (13927, 183120), (14497, 175920), (14660, 173964), (15260, 167124), (15393, 165680), (15960, 159794), (16568, 153930), (17592, 144970), (18312, 139270), (20524, 124260), (20710, 123144), (21990, 115976), (22890, 111416), (24852, 102620), (25655, 99408), (26160, 97489), (27854, 91560), (28994, 87960), (29320, 86982), (30520, 83562), (30786, 82840), (31065, 82096), (31920, 79897), (33136, 76965), (35184, 72485), (36624, 69635), (41048, 62130), (41420, 61572), (41781, 61040), (43491, 58640), (43980, 57988), (45780, 55708), (49704, 51310)]