147772080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:145

約数の個数: 240

約数和(自身を含む): 535188960

約数和(自身を除く): 387416880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 48, 54, 60, 72, 74, 80, 86, 90, 108, 111, 120, 129, 135, 144, 148, 172, 180, 185, 215, 216, 222, 240, 258, 270, 296, 333, 344, 360, 370, 387, 430, 432, 444, 516, 540, 555, 592, 645, 666, 688, 720, 740, 774, 860, 888, 999, 1032, 1080, 1110, 1161, 1290, 1332, 1480, 1548, 1591, 1665, 1720, 1776, 1849, 1935, 1998, 2064, 2160, 2220, 2322, 2580, 2664, 2960, 3096, 3182, 3330, 3440, 3698, 3870, 3996, 4440, 4644, 4773, 4995, 5160, 5328, 5547, 5805, 6192, 6364, 6660, 7396, 7740, 7955, 7992, 8880, 9245, 9288, 9546, 9990, 10320, 11094, 11610, 12728, 13320, 14319, 14792, 15480, 15910, 15984, 16641, 18490, 18576, 19092, 19980, 22188, 23220, 23865, 25456, 26640, 27735, 28638, 29584, 30960, 31820, 33282, 36980, 38184, 39960, 42957, 44376, 46440, 47730, 49923, 55470, 57276, 63640, 66564, 68413, 71595, 73960, 76368, 79920, 83205, 85914, 88752, 92880, 95460, 99846, 110940, 114552, 127280, 133128, 136826, 143190, 147920, 166410, 171828, 190920, 199692, 205239, 214785, 221880, 229104, 249615, 266256, 273652, 286380, 332820, 342065, 343656, 381840, 399384, 410478, 429570, 443760, 499230, 547304, 572760, 615717, 665640, 684130, 687312, 798768, 820956, 859140, 998460, 1026195, 1094608, 1145520, 1231434, 1331280, 1368260, 1641912, 1718280, 1847151, 1996920, 2052390, 2462868, 2736520, 3078585, 3283824, 3436560, 3694302, 3993840, 4104780, 4925736, 5473040, 6157170, 7388604, 8209560, 9235755, 9851472, 12314340, 14777208, 16419120, 18471510, 24628680, 29554416, 36943020, 49257360, 73886040, 147772080]

約数ペア:

[(1, 147772080), (2, 73886040), (3, 49257360), (4, 36943020), (5, 29554416), (6, 24628680), (8, 18471510), (9, 16419120), (10, 14777208), (12, 12314340), (15, 9851472), (16, 9235755), (18, 8209560), (20, 7388604), (24, 6157170), (27, 5473040), (30, 4925736), (36, 4104780), (37, 3993840), (40, 3694302), (43, 3436560), (45, 3283824), (48, 3078585), (54, 2736520), (60, 2462868), (72, 2052390), (74, 1996920), (80, 1847151), (86, 1718280), (90, 1641912), (108, 1368260), (111, 1331280), (120, 1231434), (129, 1145520), (135, 1094608), (144, 1026195), (148, 998460), (172, 859140), (180, 820956), (185, 798768), (215, 687312), (216, 684130), (222, 665640), (240, 615717), (258, 572760), (270, 547304), (296, 499230), (333, 443760), (344, 429570), (360, 410478), (370, 399384), (387, 381840), (430, 343656), (432, 342065), (444, 332820), (516, 286380), (540, 273652), (555, 266256), (592, 249615), (645, 229104), (666, 221880), (688, 214785), (720, 205239), (740, 199692), (774, 190920), (860, 171828), (888, 166410), (999, 147920), (1032, 143190), (1080, 136826), (1110, 133128), (1161, 127280), (1290, 114552), (1332, 110940), (1480, 99846), (1548, 95460), (1591, 92880), (1665, 88752), (1720, 85914), (1776, 83205), (1849, 79920), (1935, 76368), (1998, 73960), (2064, 71595), (2160, 68413), (2220, 66564), (2322, 63640), (2580, 57276), (2664, 55470), (2960, 49923), (3096, 47730), (3182, 46440), (3330, 44376), (3440, 42957), (3698, 39960), (3870, 38184), (3996, 36980), (4440, 33282), (4644, 31820), (4773, 30960), (4995, 29584), (5160, 28638), (5328, 27735), (5547, 26640), (5805, 25456), (6192, 23865), (6364, 23220), (6660, 22188), (7396, 19980), (7740, 19092), (7955, 18576), (7992, 18490), (8880, 16641), (9245, 15984), (9288, 15910), (9546, 15480), (9990, 14792), (10320, 14319), (11094, 13320), (11610, 12728)]