2010928080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:978

約数の個数: 320

約数和(自身を含む): 7610941440

約数和(自身を除く): 5600013360

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, 73, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 146, 152, 168, 190, 210, 219, 228, 240, 266, 280, 285, 292, 304, 336, 365, 380, 399, 420, 438, 456, 511, 532, 560, 570, 584, 665, 730, 760, 798, 840, 863, 876, 912, 1022, 1064, 1095, 1140, 1168, 1330, 1387, 1460, 1520, 1533, 1596, 1680, 1726, 1752, 1995, 2044, 2128, 2190, 2280, 2555, 2589, 2660, 2774, 2920, 3066, 3192, 3452, 3504, 3990, 4088, 4161, 4315, 4380, 4560, 5110, 5178, 5320, 5548, 5840, 6041, 6132, 6384, 6904, 6935, 7665, 7980, 8176, 8322, 8630, 8760, 9709, 10220, 10356, 10640, 11096, 12082, 12264, 12945, 13808, 13870, 15330, 15960, 16397, 16644, 17260, 17520, 18123, 19418, 20440, 20712, 20805, 22192, 24164, 24528, 25890, 27740, 29127, 30205, 30660, 31920, 32794, 33288, 34520, 36246, 38836, 40880, 41424, 41610, 48328, 48545, 49191, 51780, 55480, 58254, 60410, 61320, 62999, 65588, 66576, 69040, 72492, 77672, 81985, 83220, 90615, 96656, 97090, 98382, 103560, 110960, 114779, 116508, 120820, 122640, 125998, 131176, 144984, 145635, 155344, 163970, 166440, 181230, 188997, 194180, 196764, 207120, 229558, 233016, 241640, 245955, 251996, 262352, 289968, 291270, 314995, 327940, 332880, 344337, 362460, 377994, 388360, 393528, 440993, 459116, 466032, 483280, 491910, 503992, 573895, 582540, 629990, 655880, 688674, 724920, 755988, 776720, 787056, 881986, 918232, 944985, 983820, 1007984, 1147790, 1165080, 1196981, 1259980, 1311760, 1322979, 1377348, 1449840, 1511976, 1721685, 1763972, 1836464, 1889970, 1967640, 2204965, 2295580, 2330160, 2393962, 2519960, 2645958, 2754696, 3023952, 3443370, 3527944, 3590943, 3779940, 3935280, 4409930, 4591160, 4787924, 5039920, 5291916, 5509392, 5984905, 6614895, 6886740, 7055888, 7181886, 7559880, 8378867, 8819860, 9182320, 9575848, 10583832, 11969810, 13229790, 13773480, 14363772, 15119760, 16757734, 17639720, 17954715, 19151696, 21167664, 23939620, 25136601, 26459580, 27546960, 28727544, 33515468, 35279440, 35909430, 41894335, 47879240, 50273202, 52919160, 57455088, 67030936, 71818860, 83788670, 95758480, 100546404, 105838320, 125683005, 134061872, 143637720, 167577340, 201092808, 251366010, 287275440, 335154680, 402185616, 502732020, 670309360, 1005464040, 2010928080]

約数ペア:

[(1, 2010928080), (2, 1005464040), (3, 670309360), (4, 502732020), (5, 402185616), (6, 335154680), (7, 287275440), (8, 251366010), (10, 201092808), (12, 167577340), (14, 143637720), (15, 134061872), (16, 125683005), (19, 105838320), (20, 100546404), (21, 95758480), (24, 83788670), (28, 71818860), (30, 67030936), (35, 57455088), (38, 52919160), (40, 50273202), (42, 47879240), (48, 41894335), (56, 35909430), (57, 35279440), (60, 33515468), (70, 28727544), (73, 27546960), (76, 26459580), (80, 25136601), (84, 23939620), (95, 21167664), (105, 19151696), (112, 17954715), (114, 17639720), (120, 16757734), (133, 15119760), (140, 14363772), (146, 13773480), (152, 13229790), (168, 11969810), (190, 10583832), (210, 9575848), (219, 9182320), (228, 8819860), (240, 8378867), (266, 7559880), (280, 7181886), (285, 7055888), (292, 6886740), (304, 6614895), (336, 5984905), (365, 5509392), (380, 5291916), (399, 5039920), (420, 4787924), (438, 4591160), (456, 4409930), (511, 3935280), (532, 3779940), (560, 3590943), (570, 3527944), (584, 3443370), (665, 3023952), (730, 2754696), (760, 2645958), (798, 2519960), (840, 2393962), (863, 2330160), (876, 2295580), (912, 2204965), (1022, 1967640), (1064, 1889970), (1095, 1836464), (1140, 1763972), (1168, 1721685), (1330, 1511976), (1387, 1449840), (1460, 1377348), (1520, 1322979), (1533, 1311760), (1596, 1259980), (1680, 1196981), (1726, 1165080), (1752, 1147790), (1995, 1007984), (2044, 983820), (2128, 944985), (2190, 918232), (2280, 881986), (2555, 787056), (2589, 776720), (2660, 755988), (2774, 724920), (2920, 688674), (3066, 655880), (3192, 629990), (3452, 582540), (3504, 573895), (3990, 503992), (4088, 491910), (4161, 483280), (4315, 466032), (4380, 459116), (4560, 440993), (5110, 393528), (5178, 388360), (5320, 377994), (5548, 362460), (5840, 344337), (6041, 332880), (6132, 327940), (6384, 314995), (6904, 291270), (6935, 289968), (7665, 262352), (7980, 251996), (8176, 245955), (8322, 241640), (8630, 233016), (8760, 229558), (9709, 207120), (10220, 196764), (10356, 194180), (10640, 188997), (11096, 181230), (12082, 166440), (12264, 163970), (12945, 155344), (13808, 145635), (13870, 144984), (15330, 131176), (15960, 125998), (16397, 122640), (16644, 120820), (17260, 116508), (17520, 114779), (18123, 110960), (19418, 103560), (20440, 98382), (20712, 97090), (20805, 96656), (22192, 90615), (24164, 83220), (24528, 81985), (25890, 77672), (27740, 72492), (29127, 69040), (30205, 66576), (30660, 65588), (31920, 62999), (32794, 61320), (33288, 60410), (34520, 58254), (36246, 55480), (38836, 51780), (40880, 49191), (41424, 48545), (41610, 48328)]