104011320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{19}}^2$

素因数の和:80

約数の個数: 240

約数和(自身を含む): 384185160

約数和(自身を除く): 280173840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 361, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 686, 722, 735, 760, 798, 840, 931, 980, 1029, 1064, 1083, 1140, 1176, 1330, 1372, 1444, 1470, 1596, 1715, 1805, 1862, 1960, 1995, 2058, 2166, 2280, 2401, 2527, 2660, 2744, 2793, 2888, 2940, 3192, 3430, 3610, 3724, 3990, 4116, 4332, 4655, 4802, 5054, 5145, 5320, 5415, 5586, 5880, 6517, 6860, 7203, 7220, 7448, 7581, 7980, 8232, 8664, 9310, 9604, 10108, 10290, 10830, 11172, 12005, 12635, 13034, 13720, 13965, 14406, 14440, 15162, 15960, 17689, 18620, 19208, 19551, 20216, 20580, 21660, 22344, 24010, 25270, 26068, 27930, 28812, 30324, 32585, 35378, 36015, 37240, 37905, 39102, 41160, 43320, 45619, 48020, 50540, 52136, 53067, 55860, 57624, 60648, 65170, 70756, 72030, 75810, 78204, 88445, 91238, 96040, 97755, 101080, 106134, 111720, 123823, 130340, 136857, 141512, 144060, 151620, 156408, 176890, 182476, 195510, 212268, 228095, 247646, 260680, 265335, 273714, 288120, 303240, 353780, 364952, 371469, 391020, 424536, 456190, 495292, 530670, 547428, 619115, 684285, 707560, 742938, 782040, 866761, 912380, 990584, 1061340, 1094856, 1238230, 1368570, 1485876, 1733522, 1824760, 1857345, 2122680, 2476460, 2600283, 2737140, 2971752, 3467044, 3714690, 4333805, 4952920, 5200566, 5474280, 6934088, 7429380, 8667610, 10401132, 13001415, 14858760, 17335220, 20802264, 26002830, 34670440, 52005660, 104011320]

約数ペア:

[(1, 104011320), (2, 52005660), (3, 34670440), (4, 26002830), (5, 20802264), (6, 17335220), (7, 14858760), (8, 13001415), (10, 10401132), (12, 8667610), (14, 7429380), (15, 6934088), (19, 5474280), (20, 5200566), (21, 4952920), (24, 4333805), (28, 3714690), (30, 3467044), (35, 2971752), (38, 2737140), (40, 2600283), (42, 2476460), (49, 2122680), (56, 1857345), (57, 1824760), (60, 1733522), (70, 1485876), (76, 1368570), (84, 1238230), (95, 1094856), (98, 1061340), (105, 990584), (114, 912380), (120, 866761), (133, 782040), (140, 742938), (147, 707560), (152, 684285), (168, 619115), (190, 547428), (196, 530670), (210, 495292), (228, 456190), (245, 424536), (266, 391020), (280, 371469), (285, 364952), (294, 353780), (343, 303240), (361, 288120), (380, 273714), (392, 265335), (399, 260680), (420, 247646), (456, 228095), (490, 212268), (532, 195510), (570, 182476), (588, 176890), (665, 156408), (686, 151620), (722, 144060), (735, 141512), (760, 136857), (798, 130340), (840, 123823), (931, 111720), (980, 106134), (1029, 101080), (1064, 97755), (1083, 96040), (1140, 91238), (1176, 88445), (1330, 78204), (1372, 75810), (1444, 72030), (1470, 70756), (1596, 65170), (1715, 60648), (1805, 57624), (1862, 55860), (1960, 53067), (1995, 52136), (2058, 50540), (2166, 48020), (2280, 45619), (2401, 43320), (2527, 41160), (2660, 39102), (2744, 37905), (2793, 37240), (2888, 36015), (2940, 35378), (3192, 32585), (3430, 30324), (3610, 28812), (3724, 27930), (3990, 26068), (4116, 25270), (4332, 24010), (4655, 22344), (4802, 21660), (5054, 20580), (5145, 20216), (5320, 19551), (5415, 19208), (5586, 18620), (5880, 17689), (6517, 15960), (6860, 15162), (7203, 14440), (7220, 14406), (7448, 13965), (7581, 13720), (7980, 13034), (8232, 12635), (8664, 12005), (9310, 11172), (9604, 10830), (10108, 10290)]