83483280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2533

約数の個数: 120

約数和(自身を含む): 286445952

約数和(自身を除く): 202962672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2467, 2820, 3384, 3760, 4230, 4934, 5640, 6768, 7401, 8460, 9868, 11280, 12335, 14802, 16920, 19736, 22203, 24670, 29604, 33840, 37005, 39472, 44406, 49340, 59208, 74010, 88812, 98680, 111015, 115949, 118416, 148020, 177624, 197360, 222030, 231898, 296040, 347847, 355248, 444060, 463796, 579745, 592080, 695694, 888120, 927592, 1043541, 1159490, 1391388, 1739235, 1776240, 1855184, 2087082, 2318980, 2782776, 3478470, 4174164, 4637960, 5217705, 5565552, 6956940, 8348328, 9275920, 10435410, 13913880, 16696656, 20870820, 27827760, 41741640, 83483280]

約数ペア:

[(1, 83483280), (2, 41741640), (3, 27827760), (4, 20870820), (5, 16696656), (6, 13913880), (8, 10435410), (9, 9275920), (10, 8348328), (12, 6956940), (15, 5565552), (16, 5217705), (18, 4637960), (20, 4174164), (24, 3478470), (30, 2782776), (36, 2318980), (40, 2087082), (45, 1855184), (47, 1776240), (48, 1739235), (60, 1391388), (72, 1159490), (80, 1043541), (90, 927592), (94, 888120), (120, 695694), (141, 592080), (144, 579745), (180, 463796), (188, 444060), (235, 355248), (240, 347847), (282, 296040), (360, 231898), (376, 222030), (423, 197360), (470, 177624), (564, 148020), (705, 118416), (720, 115949), (752, 111015), (846, 98680), (940, 88812), (1128, 74010), (1410, 59208), (1692, 49340), (1880, 44406), (2115, 39472), (2256, 37005), (2467, 33840), (2820, 29604), (3384, 24670), (3760, 22203), (4230, 19736), (4934, 16920), (5640, 14802), (6768, 12335), (7401, 11280), (8460, 9868)]