84341040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 160

約数和(自身を含む): 304075776

約数和(自身を除く): 219734736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 823, 840, 854, 915, 976, 1220, 1281, 1464, 1646, 1680, 1708, 1830, 2135, 2440, 2469, 2562, 2928, 3292, 3416, 3660, 4115, 4270, 4880, 4938, 5124, 5761, 6405, 6584, 6832, 7320, 8230, 8540, 9876, 10248, 11522, 12345, 12810, 13168, 14640, 16460, 17080, 17283, 19752, 20496, 23044, 24690, 25620, 28805, 32920, 34160, 34566, 39504, 46088, 49380, 50203, 51240, 57610, 65840, 69132, 86415, 92176, 98760, 100406, 102480, 115220, 138264, 150609, 172830, 197520, 200812, 230440, 251015, 276528, 301218, 345660, 351421, 401624, 460880, 502030, 602436, 691320, 702842, 753045, 803248, 1004060, 1054263, 1204872, 1382640, 1405684, 1506090, 1757105, 2008120, 2108526, 2409744, 2811368, 3012180, 3514210, 4016240, 4217052, 5271315, 5622736, 6024360, 7028420, 8434104, 10542630, 12048720, 14056840, 16868208, 21085260, 28113680, 42170520, 84341040]

約数ペア:

[(1, 84341040), (2, 42170520), (3, 28113680), (4, 21085260), (5, 16868208), (6, 14056840), (7, 12048720), (8, 10542630), (10, 8434104), (12, 7028420), (14, 6024360), (15, 5622736), (16, 5271315), (20, 4217052), (21, 4016240), (24, 3514210), (28, 3012180), (30, 2811368), (35, 2409744), (40, 2108526), (42, 2008120), (48, 1757105), (56, 1506090), (60, 1405684), (61, 1382640), (70, 1204872), (80, 1054263), (84, 1004060), (105, 803248), (112, 753045), (120, 702842), (122, 691320), (140, 602436), (168, 502030), (183, 460880), (210, 401624), (240, 351421), (244, 345660), (280, 301218), (305, 276528), (336, 251015), (366, 230440), (420, 200812), (427, 197520), (488, 172830), (560, 150609), (610, 138264), (732, 115220), (823, 102480), (840, 100406), (854, 98760), (915, 92176), (976, 86415), (1220, 69132), (1281, 65840), (1464, 57610), (1646, 51240), (1680, 50203), (1708, 49380), (1830, 46088), (2135, 39504), (2440, 34566), (2469, 34160), (2562, 32920), (2928, 28805), (3292, 25620), (3416, 24690), (3660, 23044), (4115, 20496), (4270, 19752), (4880, 17283), (4938, 17080), (5124, 16460), (5761, 14640), (6405, 13168), (6584, 12810), (6832, 12345), (7320, 11522), (8230, 10248), (8540, 9876)]