445954080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 1691746560

約数和(自身を除く): 1245792480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 73, 78, 80, 88, 89, 96, 104, 110, 120, 130, 132, 143, 146, 156, 160, 165, 176, 178, 195, 208, 219, 220, 240, 260, 264, 267, 286, 292, 312, 330, 352, 356, 365, 390, 416, 429, 438, 440, 445, 480, 520, 528, 534, 572, 584, 624, 660, 712, 715, 730, 780, 803, 858, 876, 880, 890, 949, 979, 1040, 1056, 1068, 1095, 1144, 1157, 1168, 1248, 1320, 1335, 1424, 1430, 1460, 1560, 1606, 1716, 1752, 1760, 1780, 1898, 1958, 2080, 2136, 2145, 2190, 2288, 2314, 2336, 2409, 2640, 2670, 2847, 2848, 2860, 2920, 2937, 3120, 3212, 3432, 3471, 3504, 3560, 3796, 3916, 4015, 4272, 4290, 4380, 4576, 4628, 4745, 4818, 4895, 5280, 5340, 5694, 5720, 5785, 5840, 5874, 6240, 6424, 6497, 6864, 6942, 7008, 7120, 7592, 7832, 8030, 8544, 8580, 8760, 9256, 9490, 9636, 9790, 10439, 10680, 11388, 11440, 11570, 11680, 11748, 12045, 12727, 12848, 12994, 13728, 13884, 14235, 14240, 14685, 15184, 15664, 16060, 17160, 17355, 17520, 18512, 18980, 19272, 19491, 19580, 20878, 21360, 22776, 22880, 23140, 23496, 24090, 25454, 25696, 25988, 27768, 28470, 29370, 30368, 31317, 31328, 32120, 32485, 34320, 34710, 35040, 37024, 37960, 38181, 38544, 38982, 39160, 41756, 42720, 45552, 46280, 46992, 48180, 50908, 51976, 52195, 55536, 56940, 58740, 62634, 63635, 64240, 64970, 68640, 69420, 71467, 75920, 76362, 77088, 77964, 78320, 83512, 84461, 91104, 92560, 93984, 96360, 97455, 101816, 103952, 104390, 111072, 113880, 117480, 125268, 127270, 128480, 129940, 138840, 142934, 151840, 152724, 155928, 156585, 156640, 167024, 168922, 185120, 190905, 192720, 194910, 203632, 207904, 208780, 214401, 227760, 234960, 250536, 253383, 254540, 259880, 277680, 285868, 305448, 311856, 313170, 334048, 337844, 357335, 381810, 385440, 389820, 407264, 417560, 422305, 428802, 455520, 469920, 501072, 506766, 509080, 519760, 555360, 571736, 610896, 623712, 626340, 675688, 714670, 763620, 779640, 835120, 844610, 857604, 929071, 1002144, 1013532, 1018160, 1039520, 1072005, 1143472, 1221792, 1252680, 1266915, 1351376, 1429340, 1527240, 1559280, 1670240, 1689220, 1715208, 1858142, 2027064, 2036320, 2144010, 2286944, 2505360, 2533830, 2702752, 2787213, 2858680, 3054480, 3118560, 3378440, 3430416, 3716284, 4054128, 4288020, 4645355, 5010720, 5067660, 5574426, 5717360, 6108960, 6756880, 6860832, 7432568, 8108256, 8576040, 9290710, 10135320, 11148852, 11434720, 13513760, 13936065, 14865136, 17152080, 18581420, 20270640, 22297704, 27872130, 29730272, 34304160, 37162840, 40541280, 44595408, 55744260, 74325680, 89190816, 111488520, 148651360, 222977040, 445954080]

約数ペア:

[(1, 445954080), (2, 222977040), (3, 148651360), (4, 111488520), (5, 89190816), (6, 74325680), (8, 55744260), (10, 44595408), (11, 40541280), (12, 37162840), (13, 34304160), (15, 29730272), (16, 27872130), (20, 22297704), (22, 20270640), (24, 18581420), (26, 17152080), (30, 14865136), (32, 13936065), (33, 13513760), (39, 11434720), (40, 11148852), (44, 10135320), (48, 9290710), (52, 8576040), (55, 8108256), (60, 7432568), (65, 6860832), (66, 6756880), (73, 6108960), (78, 5717360), (80, 5574426), (88, 5067660), (89, 5010720), (96, 4645355), (104, 4288020), (110, 4054128), (120, 3716284), (130, 3430416), (132, 3378440), (143, 3118560), (146, 3054480), (156, 2858680), (160, 2787213), (165, 2702752), (176, 2533830), (178, 2505360), (195, 2286944), (208, 2144010), (219, 2036320), (220, 2027064), (240, 1858142), (260, 1715208), (264, 1689220), (267, 1670240), (286, 1559280), (292, 1527240), (312, 1429340), (330, 1351376), (352, 1266915), (356, 1252680), (365, 1221792), (390, 1143472), (416, 1072005), (429, 1039520), (438, 1018160), (440, 1013532), (445, 1002144), (480, 929071), (520, 857604), (528, 844610), (534, 835120), (572, 779640), (584, 763620), (624, 714670), (660, 675688), (712, 626340), (715, 623712), (730, 610896), (780, 571736), (803, 555360), (858, 519760), (876, 509080), (880, 506766), (890, 501072), (949, 469920), (979, 455520), (1040, 428802), (1056, 422305), (1068, 417560), (1095, 407264), (1144, 389820), (1157, 385440), (1168, 381810), (1248, 357335), (1320, 337844), (1335, 334048), (1424, 313170), (1430, 311856), (1460, 305448), (1560, 285868), (1606, 277680), (1716, 259880), (1752, 254540), (1760, 253383), (1780, 250536), (1898, 234960), (1958, 227760), (2080, 214401), (2136, 208780), (2145, 207904), (2190, 203632), (2288, 194910), (2314, 192720), (2336, 190905), (2409, 185120), (2640, 168922), (2670, 167024), (2847, 156640), (2848, 156585), (2860, 155928), (2920, 152724), (2937, 151840), (3120, 142934), (3212, 138840), (3432, 129940), (3471, 128480), (3504, 127270), (3560, 125268), (3796, 117480), (3916, 113880), (4015, 111072), (4272, 104390), (4290, 103952), (4380, 101816), (4576, 97455), (4628, 96360), (4745, 93984), (4818, 92560), (4895, 91104), (5280, 84461), (5340, 83512), (5694, 78320), (5720, 77964), (5785, 77088), (5840, 76362), (5874, 75920), (6240, 71467), (6424, 69420), (6497, 68640), (6864, 64970), (6942, 64240), (7008, 63635), (7120, 62634), (7592, 58740), (7832, 56940), (8030, 55536), (8544, 52195), (8580, 51976), (8760, 50908), (9256, 48180), (9490, 46992), (9636, 46280), (9790, 45552), (10439, 42720), (10680, 41756), (11388, 39160), (11440, 38982), (11570, 38544), (11680, 38181), (11748, 37960), (12045, 37024), (12727, 35040), (12848, 34710), (12994, 34320), (13728, 32485), (13884, 32120), (14235, 31328), (14240, 31317), (14685, 30368), (15184, 29370), (15664, 28470), (16060, 27768), (17160, 25988), (17355, 25696), (17520, 25454), (18512, 24090), (18980, 23496), (19272, 23140), (19491, 22880), (19580, 22776), (20878, 21360)]