70305480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 192

約数和(自身を含む): 272712960

約数和(自身を除く): 202407480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1213, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2426, 2520, 2760, 2898, 3220, 3639, 3864, 4140, 4830, 4852, 5796, 6065, 6440, 7245, 7278, 8280, 8491, 9660, 9704, 10917, 11592, 12130, 14490, 14556, 16982, 18195, 19320, 21834, 24260, 25473, 27899, 28980, 29112, 33964, 36390, 42455, 43668, 48520, 50946, 54585, 55798, 57960, 67928, 72780, 76419, 83697, 84910, 87336, 101892, 109170, 111596, 127365, 139495, 145560, 152838, 167394, 169820, 195293, 203784, 218340, 223192, 251091, 254730, 278990, 305676, 334788, 339640, 382095, 390586, 418485, 436680, 502182, 509460, 557980, 585879, 611352, 669576, 764190, 781172, 836970, 976465, 1004364, 1018920, 1115960, 1171758, 1255455, 1528380, 1562344, 1673940, 1757637, 1952930, 2008728, 2343516, 2510910, 2929395, 3056760, 3347880, 3515274, 3905860, 4687032, 5021820, 5858790, 7030548, 7811720, 8788185, 10043640, 11717580, 14061096, 17576370, 23435160, 35152740, 70305480]

約数ペア:

[(1, 70305480), (2, 35152740), (3, 23435160), (4, 17576370), (5, 14061096), (6, 11717580), (7, 10043640), (8, 8788185), (9, 7811720), (10, 7030548), (12, 5858790), (14, 5021820), (15, 4687032), (18, 3905860), (20, 3515274), (21, 3347880), (23, 3056760), (24, 2929395), (28, 2510910), (30, 2343516), (35, 2008728), (36, 1952930), (40, 1757637), (42, 1673940), (45, 1562344), (46, 1528380), (56, 1255455), (60, 1171758), (63, 1115960), (69, 1018920), (70, 1004364), (72, 976465), (84, 836970), (90, 781172), (92, 764190), (105, 669576), (115, 611352), (120, 585879), (126, 557980), (138, 509460), (140, 502182), (161, 436680), (168, 418485), (180, 390586), (184, 382095), (207, 339640), (210, 334788), (230, 305676), (252, 278990), (276, 254730), (280, 251091), (315, 223192), (322, 218340), (345, 203784), (360, 195293), (414, 169820), (420, 167394), (460, 152838), (483, 145560), (504, 139495), (552, 127365), (630, 111596), (644, 109170), (690, 101892), (805, 87336), (828, 84910), (840, 83697), (920, 76419), (966, 72780), (1035, 67928), (1213, 57960), (1260, 55798), (1288, 54585), (1380, 50946), (1449, 48520), (1610, 43668), (1656, 42455), (1932, 36390), (2070, 33964), (2415, 29112), (2426, 28980), (2520, 27899), (2760, 25473), (2898, 24260), (3220, 21834), (3639, 19320), (3864, 18195), (4140, 16982), (4830, 14556), (4852, 14490), (5796, 12130), (6065, 11592), (6440, 10917), (7245, 9704), (7278, 9660), (8280, 8491)]