70929240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 229478400

約数和(自身を除く): 158549160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 829, 920, 930, 1240, 1380, 1426, 1658, 1860, 2139, 2487, 2760, 2852, 3316, 3565, 3720, 4145, 4278, 4974, 5704, 6632, 7130, 8290, 8556, 9948, 10695, 12435, 14260, 16580, 17112, 19067, 19896, 21390, 24870, 25699, 28520, 33160, 38134, 42780, 49740, 51398, 57201, 76268, 77097, 85560, 95335, 99480, 102796, 114402, 128495, 152536, 154194, 190670, 205592, 228804, 256990, 286005, 308388, 381340, 385485, 457608, 513980, 572010, 591077, 616776, 762680, 770970, 1027960, 1144020, 1182154, 1541940, 1773231, 2288040, 2364308, 2955385, 3083880, 3546462, 4728616, 5910770, 7092924, 8866155, 11821540, 14185848, 17732310, 23643080, 35464620, 70929240]

約数ペア:

[(1, 70929240), (2, 35464620), (3, 23643080), (4, 17732310), (5, 14185848), (6, 11821540), (8, 8866155), (10, 7092924), (12, 5910770), (15, 4728616), (20, 3546462), (23, 3083880), (24, 2955385), (30, 2364308), (31, 2288040), (40, 1773231), (46, 1541940), (60, 1182154), (62, 1144020), (69, 1027960), (92, 770970), (93, 762680), (115, 616776), (120, 591077), (124, 572010), (138, 513980), (155, 457608), (184, 385485), (186, 381340), (230, 308388), (248, 286005), (276, 256990), (310, 228804), (345, 205592), (372, 190670), (460, 154194), (465, 152536), (552, 128495), (620, 114402), (690, 102796), (713, 99480), (744, 95335), (829, 85560), (920, 77097), (930, 76268), (1240, 57201), (1380, 51398), (1426, 49740), (1658, 42780), (1860, 38134), (2139, 33160), (2487, 28520), (2760, 25699), (2852, 24870), (3316, 21390), (3565, 19896), (3720, 19067), (4145, 17112), (4278, 16580), (4974, 14260), (5704, 12435), (6632, 10695), (7130, 9948), (8290, 8556)]