1900330320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:698

約数の個数: 320

約数和(自身を含む): 7055548416

約数和(自身を除く): 5155218096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 47, 48, 56, 60, 70, 80, 82, 84, 94, 105, 112, 120, 123, 140, 141, 164, 168, 188, 205, 210, 235, 240, 246, 280, 282, 287, 328, 329, 336, 376, 410, 420, 470, 492, 560, 564, 574, 587, 615, 656, 658, 705, 752, 820, 840, 861, 940, 984, 987, 1128, 1148, 1174, 1230, 1316, 1410, 1435, 1640, 1645, 1680, 1722, 1761, 1880, 1927, 1968, 1974, 2256, 2296, 2348, 2460, 2632, 2820, 2870, 2935, 3280, 3290, 3444, 3522, 3760, 3854, 3948, 4109, 4305, 4592, 4696, 4920, 4935, 5264, 5640, 5740, 5781, 5870, 6580, 6888, 7044, 7708, 7896, 8218, 8610, 8805, 9392, 9635, 9840, 9870, 11280, 11480, 11562, 11740, 12327, 13160, 13489, 13776, 14088, 15416, 15792, 16436, 17220, 17610, 19270, 19740, 20545, 22960, 23124, 23480, 24067, 24654, 26320, 26978, 27589, 28176, 28905, 30832, 32872, 34440, 35220, 38540, 39480, 40467, 41090, 46248, 46960, 48134, 49308, 53956, 55178, 57810, 61635, 65744, 67445, 68880, 70440, 72201, 77080, 78960, 80934, 82180, 82767, 92496, 96268, 98616, 107912, 110356, 115620, 120335, 123270, 134890, 137945, 140880, 144402, 154160, 161868, 164360, 165534, 168469, 192536, 193123, 197232, 202335, 215824, 220712, 231240, 240670, 246540, 269780, 275890, 288804, 323736, 328720, 331068, 336938, 361005, 385072, 386246, 404670, 413835, 441424, 462480, 481340, 493080, 505407, 539560, 551780, 577608, 579369, 647472, 662136, 673876, 722010, 772492, 809340, 827670, 842345, 962680, 965615, 986160, 1010814, 1079120, 1103560, 1131149, 1155216, 1158738, 1324272, 1347752, 1444020, 1544984, 1618680, 1655340, 1684690, 1925360, 1931230, 2021628, 2207120, 2262298, 2317476, 2527035, 2695504, 2888040, 2896845, 3089968, 3237360, 3310680, 3369380, 3393447, 3862460, 4043256, 4524596, 4634952, 5054070, 5655745, 5776080, 5793690, 6621360, 6738760, 6786894, 7724920, 7918043, 8086512, 9049192, 9269904, 10108140, 11311490, 11587380, 13477520, 13573788, 15449840, 15836086, 16967235, 18098384, 20216280, 22622980, 23174760, 23754129, 27147576, 31672172, 33934470, 39590215, 40432560, 45245960, 46349520, 47508258, 54295152, 63344344, 67868940, 79180430, 90491920, 95016516, 118770645, 126688688, 135737880, 158360860, 190033032, 237541290, 271475760, 316721720, 380066064, 475082580, 633443440, 950165160, 1900330320]

約数ペア:

[(1, 1900330320), (2, 950165160), (3, 633443440), (4, 475082580), (5, 380066064), (6, 316721720), (7, 271475760), (8, 237541290), (10, 190033032), (12, 158360860), (14, 135737880), (15, 126688688), (16, 118770645), (20, 95016516), (21, 90491920), (24, 79180430), (28, 67868940), (30, 63344344), (35, 54295152), (40, 47508258), (41, 46349520), (42, 45245960), (47, 40432560), (48, 39590215), (56, 33934470), (60, 31672172), (70, 27147576), (80, 23754129), (82, 23174760), (84, 22622980), (94, 20216280), (105, 18098384), (112, 16967235), (120, 15836086), (123, 15449840), (140, 13573788), (141, 13477520), (164, 11587380), (168, 11311490), (188, 10108140), (205, 9269904), (210, 9049192), (235, 8086512), (240, 7918043), (246, 7724920), (280, 6786894), (282, 6738760), (287, 6621360), (328, 5793690), (329, 5776080), (336, 5655745), (376, 5054070), (410, 4634952), (420, 4524596), (470, 4043256), (492, 3862460), (560, 3393447), (564, 3369380), (574, 3310680), (587, 3237360), (615, 3089968), (656, 2896845), (658, 2888040), (705, 2695504), (752, 2527035), (820, 2317476), (840, 2262298), (861, 2207120), (940, 2021628), (984, 1931230), (987, 1925360), (1128, 1684690), (1148, 1655340), (1174, 1618680), (1230, 1544984), (1316, 1444020), (1410, 1347752), (1435, 1324272), (1640, 1158738), (1645, 1155216), (1680, 1131149), (1722, 1103560), (1761, 1079120), (1880, 1010814), (1927, 986160), (1968, 965615), (1974, 962680), (2256, 842345), (2296, 827670), (2348, 809340), (2460, 772492), (2632, 722010), (2820, 673876), (2870, 662136), (2935, 647472), (3280, 579369), (3290, 577608), (3444, 551780), (3522, 539560), (3760, 505407), (3854, 493080), (3948, 481340), (4109, 462480), (4305, 441424), (4592, 413835), (4696, 404670), (4920, 386246), (4935, 385072), (5264, 361005), (5640, 336938), (5740, 331068), (5781, 328720), (5870, 323736), (6580, 288804), (6888, 275890), (7044, 269780), (7708, 246540), (7896, 240670), (8218, 231240), (8610, 220712), (8805, 215824), (9392, 202335), (9635, 197232), (9840, 193123), (9870, 192536), (11280, 168469), (11480, 165534), (11562, 164360), (11740, 161868), (12327, 154160), (13160, 144402), (13489, 140880), (13776, 137945), (14088, 134890), (15416, 123270), (15792, 120335), (16436, 115620), (17220, 110356), (17610, 107912), (19270, 98616), (19740, 96268), (20545, 92496), (22960, 82767), (23124, 82180), (23480, 80934), (24067, 78960), (24654, 77080), (26320, 72201), (26978, 70440), (27589, 68880), (28176, 67445), (28905, 65744), (30832, 61635), (32872, 57810), (34440, 55178), (35220, 53956), (38540, 49308), (39480, 48134), (40467, 46960), (41090, 46248)]