670842480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1236

約数の個数: 320

約数和(自身を含む): 2678685696

約数和(自身を除く): 2007843216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 308, 310, 330, 336, 341, 372, 385, 420, 434, 440, 462, 465, 496, 528, 560, 616, 620, 651, 660, 682, 744, 770, 840, 868, 880, 924, 930, 1023, 1085, 1155, 1171, 1232, 1240, 1302, 1320, 1364, 1488, 1540, 1680, 1705, 1736, 1848, 1860, 2046, 2170, 2310, 2342, 2387, 2480, 2604, 2640, 2728, 3080, 3255, 3410, 3472, 3513, 3696, 3720, 4092, 4340, 4620, 4684, 4774, 5115, 5208, 5456, 5855, 6160, 6510, 6820, 7026, 7161, 7440, 8184, 8197, 8680, 9240, 9368, 9548, 10230, 10416, 11710, 11935, 12881, 13020, 13640, 14052, 14322, 16368, 16394, 17360, 17565, 18480, 18736, 19096, 20460, 23420, 23870, 24591, 25762, 26040, 27280, 28104, 28644, 32788, 35130, 35805, 36301, 38192, 38643, 40920, 40985, 46840, 47740, 49182, 51524, 52080, 56208, 57288, 64405, 65576, 70260, 71610, 72602, 77286, 81840, 81970, 90167, 93680, 95480, 98364, 103048, 108903, 114576, 122955, 128810, 131152, 140520, 143220, 145204, 154572, 163940, 180334, 181505, 190960, 193215, 196728, 206096, 217806, 245910, 254107, 257620, 270501, 281040, 286440, 290408, 309144, 327880, 360668, 363010, 386430, 393456, 399311, 435612, 450835, 491820, 508214, 515240, 541002, 544515, 572880, 580816, 618288, 655760, 721336, 726020, 762321, 772860, 798622, 871224, 901670, 983640, 1016428, 1030480, 1082004, 1089030, 1197933, 1270535, 1352505, 1442672, 1452040, 1524642, 1545720, 1597244, 1742448, 1803340, 1967280, 1996555, 2032856, 2164008, 2178060, 2395866, 2541070, 2705010, 2795177, 2904080, 3049284, 3091440, 3194488, 3606680, 3811605, 3993110, 4065712, 4328016, 4356120, 4791732, 5082140, 5410020, 5590354, 5989665, 6098568, 6388976, 7213360, 7623210, 7986220, 8385531, 8712240, 9583464, 10164280, 10820040, 11180708, 11979330, 12197136, 13975885, 15246420, 15972440, 16771062, 19166928, 20328560, 21640080, 22361416, 23958660, 27951770, 30492840, 31944880, 33542124, 41927655, 44722832, 47917320, 55903540, 60985680, 67084248, 83855310, 95834640, 111807080, 134168496, 167710620, 223614160, 335421240, 670842480]

約数ペア:

[(1, 670842480), (2, 335421240), (3, 223614160), (4, 167710620), (5, 134168496), (6, 111807080), (7, 95834640), (8, 83855310), (10, 67084248), (11, 60985680), (12, 55903540), (14, 47917320), (15, 44722832), (16, 41927655), (20, 33542124), (21, 31944880), (22, 30492840), (24, 27951770), (28, 23958660), (30, 22361416), (31, 21640080), (33, 20328560), (35, 19166928), (40, 16771062), (42, 15972440), (44, 15246420), (48, 13975885), (55, 12197136), (56, 11979330), (60, 11180708), (62, 10820040), (66, 10164280), (70, 9583464), (77, 8712240), (80, 8385531), (84, 7986220), (88, 7623210), (93, 7213360), (105, 6388976), (110, 6098568), (112, 5989665), (120, 5590354), (124, 5410020), (132, 5082140), (140, 4791732), (154, 4356120), (155, 4328016), (165, 4065712), (168, 3993110), (176, 3811605), (186, 3606680), (210, 3194488), (217, 3091440), (220, 3049284), (231, 2904080), (240, 2795177), (248, 2705010), (264, 2541070), (280, 2395866), (308, 2178060), (310, 2164008), (330, 2032856), (336, 1996555), (341, 1967280), (372, 1803340), (385, 1742448), (420, 1597244), (434, 1545720), (440, 1524642), (462, 1452040), (465, 1442672), (496, 1352505), (528, 1270535), (560, 1197933), (616, 1089030), (620, 1082004), (651, 1030480), (660, 1016428), (682, 983640), (744, 901670), (770, 871224), (840, 798622), (868, 772860), (880, 762321), (924, 726020), (930, 721336), (1023, 655760), (1085, 618288), (1155, 580816), (1171, 572880), (1232, 544515), (1240, 541002), (1302, 515240), (1320, 508214), (1364, 491820), (1488, 450835), (1540, 435612), (1680, 399311), (1705, 393456), (1736, 386430), (1848, 363010), (1860, 360668), (2046, 327880), (2170, 309144), (2310, 290408), (2342, 286440), (2387, 281040), (2480, 270501), (2604, 257620), (2640, 254107), (2728, 245910), (3080, 217806), (3255, 206096), (3410, 196728), (3472, 193215), (3513, 190960), (3696, 181505), (3720, 180334), (4092, 163940), (4340, 154572), (4620, 145204), (4684, 143220), (4774, 140520), (5115, 131152), (5208, 128810), (5456, 122955), (5855, 114576), (6160, 108903), (6510, 103048), (6820, 98364), (7026, 95480), (7161, 93680), (7440, 90167), (8184, 81970), (8197, 81840), (8680, 77286), (9240, 72602), (9368, 71610), (9548, 70260), (10230, 65576), (10416, 64405), (11710, 57288), (11935, 56208), (12881, 52080), (13020, 51524), (13640, 49182), (14052, 47740), (14322, 46840), (16368, 40985), (16394, 40920), (17360, 38643), (17565, 38192), (18480, 36301), (18736, 35805), (19096, 35130), (20460, 32788), (23420, 28644), (23870, 28104), (24591, 27280), (25762, 26040)]