676089960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:748

約数の個数: 256

約数和(自身を含む): 2525160960

約数和(自身を除く): 1849071000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 101, 104, 105, 120, 130, 140, 156, 168, 182, 195, 202, 210, 260, 273, 280, 303, 312, 364, 390, 404, 420, 455, 505, 520, 546, 606, 613, 707, 728, 780, 808, 840, 910, 1010, 1092, 1212, 1226, 1313, 1365, 1414, 1515, 1560, 1820, 1839, 2020, 2121, 2184, 2424, 2452, 2626, 2730, 2828, 3030, 3065, 3535, 3640, 3678, 3939, 4040, 4242, 4291, 4904, 5252, 5460, 5656, 6060, 6130, 6565, 7070, 7356, 7878, 7969, 8484, 8582, 9191, 9195, 10504, 10605, 10920, 12120, 12260, 12873, 13130, 14140, 14712, 15756, 15938, 16968, 17164, 18382, 18390, 19695, 21210, 21455, 23907, 24520, 25746, 26260, 27573, 28280, 31512, 31876, 34328, 36764, 36780, 39390, 39845, 42420, 42910, 45955, 47814, 51492, 52520, 55146, 55783, 61913, 63752, 64365, 73528, 73560, 78780, 79690, 84840, 85820, 91910, 95628, 102984, 110292, 111566, 119535, 123826, 128730, 137865, 157560, 159380, 167349, 171640, 183820, 185739, 191256, 220584, 223132, 239070, 247652, 257460, 275730, 278915, 309565, 318760, 334698, 367640, 371478, 433391, 446264, 478140, 495304, 514920, 551460, 557830, 619130, 669396, 742956, 804869, 836745, 866782, 928695, 956280, 1102920, 1115660, 1238260, 1300173, 1338792, 1485912, 1609738, 1673490, 1733564, 1857390, 2166955, 2231320, 2414607, 2476520, 2600346, 3219476, 3346980, 3467128, 3714780, 4024345, 4333910, 4829214, 5200692, 5634083, 6438952, 6500865, 6693960, 7429560, 8048690, 8667820, 9658428, 10401384, 11268166, 12073035, 13001730, 16097380, 16902249, 17335640, 19316856, 22536332, 24146070, 26003460, 28170415, 32194760, 33804498, 45072664, 48292140, 52006920, 56340830, 67608996, 84511245, 96584280, 112681660, 135217992, 169022490, 225363320, 338044980, 676089960]

約数ペア:

[(1, 676089960), (2, 338044980), (3, 225363320), (4, 169022490), (5, 135217992), (6, 112681660), (7, 96584280), (8, 84511245), (10, 67608996), (12, 56340830), (13, 52006920), (14, 48292140), (15, 45072664), (20, 33804498), (21, 32194760), (24, 28170415), (26, 26003460), (28, 24146070), (30, 22536332), (35, 19316856), (39, 17335640), (40, 16902249), (42, 16097380), (52, 13001730), (56, 12073035), (60, 11268166), (65, 10401384), (70, 9658428), (78, 8667820), (84, 8048690), (91, 7429560), (101, 6693960), (104, 6500865), (105, 6438952), (120, 5634083), (130, 5200692), (140, 4829214), (156, 4333910), (168, 4024345), (182, 3714780), (195, 3467128), (202, 3346980), (210, 3219476), (260, 2600346), (273, 2476520), (280, 2414607), (303, 2231320), (312, 2166955), (364, 1857390), (390, 1733564), (404, 1673490), (420, 1609738), (455, 1485912), (505, 1338792), (520, 1300173), (546, 1238260), (606, 1115660), (613, 1102920), (707, 956280), (728, 928695), (780, 866782), (808, 836745), (840, 804869), (910, 742956), (1010, 669396), (1092, 619130), (1212, 557830), (1226, 551460), (1313, 514920), (1365, 495304), (1414, 478140), (1515, 446264), (1560, 433391), (1820, 371478), (1839, 367640), (2020, 334698), (2121, 318760), (2184, 309565), (2424, 278915), (2452, 275730), (2626, 257460), (2730, 247652), (2828, 239070), (3030, 223132), (3065, 220584), (3535, 191256), (3640, 185739), (3678, 183820), (3939, 171640), (4040, 167349), (4242, 159380), (4291, 157560), (4904, 137865), (5252, 128730), (5460, 123826), (5656, 119535), (6060, 111566), (6130, 110292), (6565, 102984), (7070, 95628), (7356, 91910), (7878, 85820), (7969, 84840), (8484, 79690), (8582, 78780), (9191, 73560), (9195, 73528), (10504, 64365), (10605, 63752), (10920, 61913), (12120, 55783), (12260, 55146), (12873, 52520), (13130, 51492), (14140, 47814), (14712, 45955), (15756, 42910), (15938, 42420), (16968, 39845), (17164, 39390), (18382, 36780), (18390, 36764), (19695, 34328), (21210, 31876), (21455, 31512), (23907, 28280), (24520, 27573), (25746, 26260)]