258296640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 504

約数和(自身を含む): 1066739040

約数和(自身を除く): 808442400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 60, 64, 68, 70, 76, 80, 84, 85, 95, 96, 98, 102, 105, 112, 114, 119, 120, 133, 136, 140, 147, 152, 160, 168, 170, 190, 192, 196, 204, 210, 224, 228, 238, 240, 245, 255, 266, 272, 280, 285, 289, 294, 304, 320, 323, 336, 340, 357, 380, 392, 399, 408, 420, 448, 456, 476, 480, 490, 510, 532, 544, 560, 570, 578, 588, 595, 608, 646, 665, 672, 680, 714, 735, 760, 784, 798, 816, 833, 840, 867, 912, 931, 952, 960, 969, 980, 1020, 1064, 1088, 1120, 1140, 1156, 1176, 1190, 1216, 1292, 1330, 1344, 1360, 1428, 1445, 1470, 1520, 1568, 1596, 1615, 1632, 1666, 1680, 1734, 1785, 1824, 1862, 1904, 1938, 1960, 1995, 2023, 2040, 2128, 2240, 2261, 2280, 2312, 2352, 2380, 2499, 2584, 2660, 2720, 2793, 2856, 2890, 2940, 3040, 3136, 3192, 3230, 3264, 3332, 3360, 3468, 3570, 3648, 3724, 3808, 3876, 3920, 3990, 4046, 4080, 4165, 4256, 4335, 4522, 4560, 4624, 4655, 4704, 4760, 4845, 4998, 5168, 5320, 5440, 5491, 5586, 5712, 5780, 5880, 6069, 6080, 6384, 6460, 6664, 6720, 6783, 6936, 7140, 7448, 7616, 7752, 7840, 7980, 8092, 8160, 8330, 8512, 8670, 9044, 9120, 9248, 9310, 9408, 9520, 9690, 9996, 10115, 10336, 10640, 10982, 11172, 11305, 11424, 11560, 11760, 12138, 12495, 12768, 12920, 13328, 13566, 13872, 13965, 14161, 14280, 14896, 15504, 15680, 15827, 15960, 16184, 16320, 16473, 16660, 17340, 18088, 18240, 18496, 18620, 19040, 19380, 19992, 20230, 20672, 21280, 21964, 22344, 22610, 22848, 23120, 23520, 24276, 24990, 25536, 25840, 26656, 27132, 27455, 27744, 27930, 28322, 28560, 29792, 30345, 31008, 31654, 31920, 32368, 32946, 33320, 33915, 34680, 36176, 37240, 38080, 38437, 38760, 39984, 40460, 42483, 42560, 43928, 44688, 45220, 46240, 47040, 47481, 48552, 49980, 51680, 53312, 54264, 54910, 55488, 55860, 56644, 57120, 59584, 60690, 62016, 63308, 63840, 64736, 65892, 66640, 67830, 69360, 70805, 72352, 74480, 76874, 77520, 79135, 79968, 80920, 82365, 84966, 87856, 89376, 90440, 92480, 94962, 97104, 99960, 103360, 108528, 109820, 111720, 113288, 114240, 115311, 121380, 126616, 127680, 129472, 131784, 133280, 135660, 138720, 141610, 144704, 148960, 153748, 155040, 158270, 159936, 161840, 164730, 169932, 175712, 178752, 180880, 189924, 192185, 194208, 199920, 212415, 217056, 219640, 223440, 226576, 230622, 237405, 242760, 253232, 263568, 266560, 269059, 271320, 277440, 283220, 297920, 307496, 310080, 316540, 323680, 329460, 339864, 351424, 361760, 379848, 384370, 388416, 399840, 424830, 434112, 439280, 446880, 453152, 461244, 474810, 485520, 506464, 527136, 538118, 542640, 566440, 576555, 614992, 633080, 647360, 658920, 679728, 723520, 759696, 768740, 799680, 807177, 849660, 878560, 893760, 906304, 922488, 949620, 971040, 1012928, 1054272, 1076236, 1085280, 1132880, 1153110, 1229984, 1266160, 1317840, 1345295, 1359456, 1519392, 1537480, 1614354, 1699320, 1757120, 1844976, 1899240, 1942080, 2152472, 2170560, 2265760, 2306220, 2459968, 2532320, 2635680, 2690590, 2718912, 3038784, 3074960, 3228708, 3398640, 3689952, 3798480, 4035885, 4304944, 4531520, 4612440, 5064640, 5271360, 5381180, 6149920, 6457416, 6797280, 7379904, 7596960, 8071770, 8609888, 9224880, 10762360, 12299840, 12914832, 13594560, 15193920, 16143540, 17219776, 18449760, 21524720, 25829664, 32287080, 36899520, 43049440, 51659328, 64574160, 86098880, 129148320, 258296640]

約数ペア:

[(1, 258296640), (2, 129148320), (3, 86098880), (4, 64574160), (5, 51659328), (6, 43049440), (7, 36899520), (8, 32287080), (10, 25829664), (12, 21524720), (14, 18449760), (15, 17219776), (16, 16143540), (17, 15193920), (19, 13594560), (20, 12914832), (21, 12299840), (24, 10762360), (28, 9224880), (30, 8609888), (32, 8071770), (34, 7596960), (35, 7379904), (38, 6797280), (40, 6457416), (42, 6149920), (48, 5381180), (49, 5271360), (51, 5064640), (56, 4612440), (57, 4531520), (60, 4304944), (64, 4035885), (68, 3798480), (70, 3689952), (76, 3398640), (80, 3228708), (84, 3074960), (85, 3038784), (95, 2718912), (96, 2690590), (98, 2635680), (102, 2532320), (105, 2459968), (112, 2306220), (114, 2265760), (119, 2170560), (120, 2152472), (133, 1942080), (136, 1899240), (140, 1844976), (147, 1757120), (152, 1699320), (160, 1614354), (168, 1537480), (170, 1519392), (190, 1359456), (192, 1345295), (196, 1317840), (204, 1266160), (210, 1229984), (224, 1153110), (228, 1132880), (238, 1085280), (240, 1076236), (245, 1054272), (255, 1012928), (266, 971040), (272, 949620), (280, 922488), (285, 906304), (289, 893760), (294, 878560), (304, 849660), (320, 807177), (323, 799680), (336, 768740), (340, 759696), (357, 723520), (380, 679728), (392, 658920), (399, 647360), (408, 633080), (420, 614992), (448, 576555), (456, 566440), (476, 542640), (480, 538118), (490, 527136), (510, 506464), (532, 485520), (544, 474810), (560, 461244), (570, 453152), (578, 446880), (588, 439280), (595, 434112), (608, 424830), (646, 399840), (665, 388416), (672, 384370), (680, 379848), (714, 361760), (735, 351424), (760, 339864), (784, 329460), (798, 323680), (816, 316540), (833, 310080), (840, 307496), (867, 297920), (912, 283220), (931, 277440), (952, 271320), (960, 269059), (969, 266560), (980, 263568), (1020, 253232), (1064, 242760), (1088, 237405), (1120, 230622), (1140, 226576), (1156, 223440), (1176, 219640), (1190, 217056), (1216, 212415), (1292, 199920), (1330, 194208), (1344, 192185), (1360, 189924), (1428, 180880), (1445, 178752), (1470, 175712), (1520, 169932), (1568, 164730), (1596, 161840), (1615, 159936), (1632, 158270), (1666, 155040), (1680, 153748), (1734, 148960), (1785, 144704), (1824, 141610), (1862, 138720), (1904, 135660), (1938, 133280), (1960, 131784), (1995, 129472), (2023, 127680), (2040, 126616), (2128, 121380), (2240, 115311), (2261, 114240), (2280, 113288), (2312, 111720), (2352, 109820), (2380, 108528), (2499, 103360), (2584, 99960), (2660, 97104), (2720, 94962), (2793, 92480), (2856, 90440), (2890, 89376), (2940, 87856), (3040, 84966), (3136, 82365), (3192, 80920), (3230, 79968), (3264, 79135), (3332, 77520), (3360, 76874), (3468, 74480), (3570, 72352), (3648, 70805), (3724, 69360), (3808, 67830), (3876, 66640), (3920, 65892), (3990, 64736), (4046, 63840), (4080, 63308), (4165, 62016), (4256, 60690), (4335, 59584), (4522, 57120), (4560, 56644), (4624, 55860), (4655, 55488), (4704, 54910), (4760, 54264), (4845, 53312), (4998, 51680), (5168, 49980), (5320, 48552), (5440, 47481), (5491, 47040), (5586, 46240), (5712, 45220), (5780, 44688), (5880, 43928), (6069, 42560), (6080, 42483), (6384, 40460), (6460, 39984), (6664, 38760), (6720, 38437), (6783, 38080), (6936, 37240), (7140, 36176), (7448, 34680), (7616, 33915), (7752, 33320), (7840, 32946), (7980, 32368), (8092, 31920), (8160, 31654), (8330, 31008), (8512, 30345), (8670, 29792), (9044, 28560), (9120, 28322), (9248, 27930), (9310, 27744), (9408, 27455), (9520, 27132), (9690, 26656), (9996, 25840), (10115, 25536), (10336, 24990), (10640, 24276), (10982, 23520), (11172, 23120), (11305, 22848), (11424, 22610), (11560, 22344), (11760, 21964), (12138, 21280), (12495, 20672), (12768, 20230), (12920, 19992), (13328, 19380), (13566, 19040), (13872, 18620), (13965, 18496), (14161, 18240), (14280, 18088), (14896, 17340), (15504, 16660), (15680, 16473), (15827, 16320), (15960, 16184)]