85223040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 329598720

約数和(自身を除く): 244375680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 373, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 746, 816, 840, 896, 952, 960, 1020, 1088, 1119, 1120, 1190, 1344, 1360, 1428, 1492, 1632, 1680, 1785, 1865, 1904, 1920, 2040, 2176, 2238, 2240, 2380, 2611, 2688, 2720, 2856, 2984, 3264, 3360, 3570, 3730, 3808, 4080, 4476, 4480, 4760, 5222, 5440, 5595, 5712, 5968, 6341, 6528, 6720, 7140, 7460, 7616, 7833, 8160, 8952, 9520, 10444, 10880, 11190, 11424, 11936, 12682, 13055, 13440, 14280, 14920, 15232, 15666, 16320, 17904, 19023, 19040, 20888, 22380, 22848, 23872, 25364, 26110, 28560, 29840, 31332, 31705, 32640, 35808, 38046, 38080, 39165, 41776, 44387, 44760, 45696, 47744, 50728, 52220, 57120, 59680, 62664, 63410, 71616, 76092, 76160, 78330, 83552, 88774, 89520, 95115, 101456, 104440, 114240, 119360, 125328, 126820, 133161, 143232, 152184, 156660, 167104, 177548, 179040, 190230, 202912, 208880, 221935, 228480, 238720, 250656, 253640, 266322, 304368, 313320, 334208, 355096, 358080, 380460, 405824, 417760, 443870, 501312, 507280, 532644, 608736, 626640, 665805, 710192, 716160, 760920, 811648, 835520, 887740, 1002624, 1014560, 1065288, 1217472, 1253280, 1331610, 1420384, 1521840, 1671040, 1775480, 2029120, 2130576, 2434944, 2506560, 2663220, 2840768, 3043680, 3550960, 4058240, 4261152, 5013120, 5326440, 5681536, 6087360, 7101920, 8522304, 10652880, 12174720, 14203840, 17044608, 21305760, 28407680, 42611520, 85223040]

約数ペア:

[(1, 85223040), (2, 42611520), (3, 28407680), (4, 21305760), (5, 17044608), (6, 14203840), (7, 12174720), (8, 10652880), (10, 8522304), (12, 7101920), (14, 6087360), (15, 5681536), (16, 5326440), (17, 5013120), (20, 4261152), (21, 4058240), (24, 3550960), (28, 3043680), (30, 2840768), (32, 2663220), (34, 2506560), (35, 2434944), (40, 2130576), (42, 2029120), (48, 1775480), (51, 1671040), (56, 1521840), (60, 1420384), (64, 1331610), (68, 1253280), (70, 1217472), (80, 1065288), (84, 1014560), (85, 1002624), (96, 887740), (102, 835520), (105, 811648), (112, 760920), (119, 716160), (120, 710192), (128, 665805), (136, 626640), (140, 608736), (160, 532644), (168, 507280), (170, 501312), (192, 443870), (204, 417760), (210, 405824), (224, 380460), (238, 358080), (240, 355096), (255, 334208), (272, 313320), (280, 304368), (320, 266322), (336, 253640), (340, 250656), (357, 238720), (373, 228480), (384, 221935), (408, 208880), (420, 202912), (448, 190230), (476, 179040), (480, 177548), (510, 167104), (544, 156660), (560, 152184), (595, 143232), (640, 133161), (672, 126820), (680, 125328), (714, 119360), (746, 114240), (816, 104440), (840, 101456), (896, 95115), (952, 89520), (960, 88774), (1020, 83552), (1088, 78330), (1119, 76160), (1120, 76092), (1190, 71616), (1344, 63410), (1360, 62664), (1428, 59680), (1492, 57120), (1632, 52220), (1680, 50728), (1785, 47744), (1865, 45696), (1904, 44760), (1920, 44387), (2040, 41776), (2176, 39165), (2238, 38080), (2240, 38046), (2380, 35808), (2611, 32640), (2688, 31705), (2720, 31332), (2856, 29840), (2984, 28560), (3264, 26110), (3360, 25364), (3570, 23872), (3730, 22848), (3808, 22380), (4080, 20888), (4476, 19040), (4480, 19023), (4760, 17904), (5222, 16320), (5440, 15666), (5595, 15232), (5712, 14920), (5968, 14280), (6341, 13440), (6528, 13055), (6720, 12682), (7140, 11936), (7460, 11424), (7616, 11190), (7833, 10880), (8160, 10444), (8952, 9520)]