2245654320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 480

約数和(自身を含む): 8979300288

約数和(自身を除く): 6733645968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 98, 104, 105, 111, 112, 120, 130, 140, 147, 148, 156, 168, 182, 185, 195, 196, 208, 210, 222, 240, 245, 259, 260, 273, 280, 294, 296, 312, 336, 364, 370, 390, 392, 397, 420, 444, 455, 481, 490, 518, 520, 546, 555, 560, 588, 592, 624, 637, 728, 735, 740, 777, 780, 784, 794, 840, 888, 910, 962, 980, 1036, 1040, 1092, 1110, 1176, 1191, 1274, 1295, 1365, 1443, 1456, 1470, 1480, 1554, 1560, 1588, 1680, 1776, 1813, 1820, 1911, 1924, 1960, 1985, 2072, 2184, 2220, 2352, 2382, 2405, 2548, 2590, 2730, 2779, 2886, 2940, 2960, 3108, 3120, 3176, 3185, 3367, 3626, 3640, 3822, 3848, 3885, 3920, 3970, 4144, 4368, 4440, 4764, 4810, 5096, 5161, 5180, 5439, 5460, 5558, 5772, 5880, 5955, 6216, 6352, 6370, 6734, 7215, 7252, 7280, 7644, 7696, 7770, 7940, 8337, 8880, 9065, 9528, 9555, 9620, 10101, 10192, 10322, 10360, 10878, 10920, 11116, 11544, 11760, 11910, 12432, 12740, 13468, 13895, 14430, 14504, 14689, 15288, 15483, 15540, 15880, 16674, 16835, 18130, 19056, 19110, 19240, 19453, 20202, 20644, 20720, 21756, 21840, 22232, 23088, 23569, 23820, 25480, 25805, 26936, 27195, 27790, 28860, 29008, 29378, 30576, 30966, 31080, 31760, 33348, 33670, 36127, 36260, 38220, 38480, 38906, 40404, 41288, 41685, 43512, 44067, 44464, 47138, 47640, 50505, 50960, 51610, 53872, 54390, 55580, 57720, 58359, 58756, 61932, 62160, 66696, 67340, 70707, 72254, 72520, 73445, 76440, 77415, 77812, 80808, 82576, 83370, 87024, 88134, 94276, 95280, 97265, 101010, 102823, 103220, 108381, 108780, 111160, 115440, 116718, 117512, 117845, 123864, 133392, 134680, 141414, 144508, 145040, 146890, 152880, 154830, 155624, 161616, 166740, 176268, 180635, 188552, 190957, 194530, 202020, 205646, 206440, 216762, 217560, 220335, 222320, 233436, 235024, 235690, 247728, 252889, 269360, 282828, 289016, 291795, 293780, 308469, 309660, 311248, 333480, 352536, 353535, 361270, 377104, 381914, 389060, 404040, 411292, 412880, 433524, 435120, 440670, 466872, 471380, 505778, 514115, 541905, 565656, 572871, 578032, 583590, 587560, 616938, 619320, 666960, 705072, 707070, 719761, 722540, 758667, 763828, 778120, 808080, 822584, 867048, 881340, 933744, 942760, 954785, 1011556, 1028230, 1083810, 1131312, 1145742, 1167180, 1175120, 1233876, 1238640, 1264445, 1336699, 1414140, 1439522, 1445080, 1517334, 1527656, 1542345, 1556240, 1645168, 1734096, 1762680, 1885520, 1909570, 2023112, 2056460, 2159283, 2167620, 2291484, 2334360, 2467752, 2528890, 2673398, 2828280, 2864355, 2879044, 2890160, 3034668, 3055312, 3084690, 3525360, 3598805, 3793335, 3819140, 4010097, 4046224, 4112920, 4318566, 4335240, 4582968, 4668720, 4935504, 5057780, 5346796, 5656560, 5728710, 5758088, 6069336, 6169380, 6683495, 7197610, 7586670, 7638280, 8020194, 8225840, 8637132, 8670480, 9165936, 9356893, 10115560, 10693592, 10796415, 11457420, 11516176, 12138672, 12338760, 13366990, 14395220, 15173340, 15276560, 16040388, 17274264, 18713786, 20050485, 20231120, 21387184, 21592830, 22914840, 24677520, 26733980, 28070679, 28790440, 30346680, 32080776, 34548528, 37427572, 40100970, 43185660, 45829680, 46784465, 53467960, 56141358, 57580880, 60693360, 64161552, 74855144, 80201940, 86371320, 93568930, 106935920, 112282716, 140353395, 149710288, 160403880, 172742640, 187137860, 224565432, 280706790, 320807760, 374275720, 449130864, 561413580, 748551440, 1122827160, 2245654320]

約数ペア:

[(1, 2245654320), (2, 1122827160), (3, 748551440), (4, 561413580), (5, 449130864), (6, 374275720), (7, 320807760), (8, 280706790), (10, 224565432), (12, 187137860), (13, 172742640), (14, 160403880), (15, 149710288), (16, 140353395), (20, 112282716), (21, 106935920), (24, 93568930), (26, 86371320), (28, 80201940), (30, 74855144), (35, 64161552), (37, 60693360), (39, 57580880), (40, 56141358), (42, 53467960), (48, 46784465), (49, 45829680), (52, 43185660), (56, 40100970), (60, 37427572), (65, 34548528), (70, 32080776), (74, 30346680), (78, 28790440), (80, 28070679), (84, 26733980), (91, 24677520), (98, 22914840), (104, 21592830), (105, 21387184), (111, 20231120), (112, 20050485), (120, 18713786), (130, 17274264), (140, 16040388), (147, 15276560), (148, 15173340), (156, 14395220), (168, 13366990), (182, 12338760), (185, 12138672), (195, 11516176), (196, 11457420), (208, 10796415), (210, 10693592), (222, 10115560), (240, 9356893), (245, 9165936), (259, 8670480), (260, 8637132), (273, 8225840), (280, 8020194), (294, 7638280), (296, 7586670), (312, 7197610), (336, 6683495), (364, 6169380), (370, 6069336), (390, 5758088), (392, 5728710), (397, 5656560), (420, 5346796), (444, 5057780), (455, 4935504), (481, 4668720), (490, 4582968), (518, 4335240), (520, 4318566), (546, 4112920), (555, 4046224), (560, 4010097), (588, 3819140), (592, 3793335), (624, 3598805), (637, 3525360), (728, 3084690), (735, 3055312), (740, 3034668), (777, 2890160), (780, 2879044), (784, 2864355), (794, 2828280), (840, 2673398), (888, 2528890), (910, 2467752), (962, 2334360), (980, 2291484), (1036, 2167620), (1040, 2159283), (1092, 2056460), (1110, 2023112), (1176, 1909570), (1191, 1885520), (1274, 1762680), (1295, 1734096), (1365, 1645168), (1443, 1556240), (1456, 1542345), (1470, 1527656), (1480, 1517334), (1554, 1445080), (1560, 1439522), (1588, 1414140), (1680, 1336699), (1776, 1264445), (1813, 1238640), (1820, 1233876), (1911, 1175120), (1924, 1167180), (1960, 1145742), (1985, 1131312), (2072, 1083810), (2184, 1028230), (2220, 1011556), (2352, 954785), (2382, 942760), (2405, 933744), (2548, 881340), (2590, 867048), (2730, 822584), (2779, 808080), (2886, 778120), (2940, 763828), (2960, 758667), (3108, 722540), (3120, 719761), (3176, 707070), (3185, 705072), (3367, 666960), (3626, 619320), (3640, 616938), (3822, 587560), (3848, 583590), (3885, 578032), (3920, 572871), (3970, 565656), (4144, 541905), (4368, 514115), (4440, 505778), (4764, 471380), (4810, 466872), (5096, 440670), (5161, 435120), (5180, 433524), (5439, 412880), (5460, 411292), (5558, 404040), (5772, 389060), (5880, 381914), (5955, 377104), (6216, 361270), (6352, 353535), (6370, 352536), (6734, 333480), (7215, 311248), (7252, 309660), (7280, 308469), (7644, 293780), (7696, 291795), (7770, 289016), (7940, 282828), (8337, 269360), (8880, 252889), (9065, 247728), (9528, 235690), (9555, 235024), (9620, 233436), (10101, 222320), (10192, 220335), (10322, 217560), (10360, 216762), (10878, 206440), (10920, 205646), (11116, 202020), (11544, 194530), (11760, 190957), (11910, 188552), (12432, 180635), (12740, 176268), (13468, 166740), (13895, 161616), (14430, 155624), (14504, 154830), (14689, 152880), (15288, 146890), (15483, 145040), (15540, 144508), (15880, 141414), (16674, 134680), (16835, 133392), (18130, 123864), (19056, 117845), (19110, 117512), (19240, 116718), (19453, 115440), (20202, 111160), (20644, 108780), (20720, 108381), (21756, 103220), (21840, 102823), (22232, 101010), (23088, 97265), (23569, 95280), (23820, 94276), (25480, 88134), (25805, 87024), (26936, 83370), (27195, 82576), (27790, 80808), (28860, 77812), (29008, 77415), (29378, 76440), (30576, 73445), (30966, 72520), (31080, 72254), (31760, 70707), (33348, 67340), (33670, 66696), (36127, 62160), (36260, 61932), (38220, 58756), (38480, 58359), (38906, 57720), (40404, 55580), (41288, 54390), (41685, 53872), (43512, 51610), (44067, 50960), (44464, 50505), (47138, 47640)]