143793720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 192

約数和(自身を含む): 546923520

約数和(自身を除く): 403129800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1327, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2654, 2709, 3010, 3096, 3612, 3870, 3981, 4515, 5160, 5308, 5418, 6020, 6635, 7224, 7740, 7962, 9030, 9289, 10616, 10836, 11943, 12040, 13270, 13545, 15480, 15924, 18060, 18578, 19905, 21672, 23886, 26540, 27090, 27867, 31848, 36120, 37156, 39810, 46445, 47772, 53080, 54180, 55734, 57061, 59715, 74312, 79620, 83601, 92890, 95544, 108360, 111468, 114122, 119430, 139335, 159240, 167202, 171183, 185780, 222936, 228244, 238860, 278670, 285305, 334404, 342366, 371560, 399427, 418005, 456488, 477720, 513549, 557340, 570610, 668808, 684732, 798854, 836010, 855915, 1027098, 1114680, 1141220, 1198281, 1369464, 1597708, 1672020, 1711830, 1997135, 2054196, 2282440, 2396562, 2567745, 3195416, 3344040, 3423660, 3594843, 3994270, 4108392, 4793124, 5135490, 5991405, 6847320, 7189686, 7988540, 9586248, 10270980, 11982810, 14379372, 15977080, 17974215, 20541960, 23965620, 28758744, 35948430, 47931240, 71896860, 143793720]

約数ペア:

[(1, 143793720), (2, 71896860), (3, 47931240), (4, 35948430), (5, 28758744), (6, 23965620), (7, 20541960), (8, 17974215), (9, 15977080), (10, 14379372), (12, 11982810), (14, 10270980), (15, 9586248), (18, 7988540), (20, 7189686), (21, 6847320), (24, 5991405), (28, 5135490), (30, 4793124), (35, 4108392), (36, 3994270), (40, 3594843), (42, 3423660), (43, 3344040), (45, 3195416), (56, 2567745), (60, 2396562), (63, 2282440), (70, 2054196), (72, 1997135), (84, 1711830), (86, 1672020), (90, 1597708), (105, 1369464), (120, 1198281), (126, 1141220), (129, 1114680), (140, 1027098), (168, 855915), (172, 836010), (180, 798854), (210, 684732), (215, 668808), (252, 570610), (258, 557340), (280, 513549), (301, 477720), (315, 456488), (344, 418005), (360, 399427), (387, 371560), (420, 342366), (430, 334404), (504, 285305), (516, 278670), (602, 238860), (630, 228244), (645, 222936), (774, 185780), (840, 171183), (860, 167202), (903, 159240), (1032, 139335), (1204, 119430), (1260, 114122), (1290, 111468), (1327, 108360), (1505, 95544), (1548, 92890), (1720, 83601), (1806, 79620), (1935, 74312), (2408, 59715), (2520, 57061), (2580, 55734), (2654, 54180), (2709, 53080), (3010, 47772), (3096, 46445), (3612, 39810), (3870, 37156), (3981, 36120), (4515, 31848), (5160, 27867), (5308, 27090), (5418, 26540), (6020, 23886), (6635, 21672), (7224, 19905), (7740, 18578), (7962, 18060), (9030, 15924), (9289, 15480), (10616, 13545), (10836, 13270), (11943, 12040)]