40153320

素因数分解:

$2^3\times 3^{10}\times 5^1\times {\mathrm{17}}^1$

素因数の和:58

約数の個数: 176

約数和(自身を含む): 143488260

約数和(自身を除く): 103334940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 2040, 2187, 2295, 2430, 2754, 2916, 3060, 3240, 3645, 3672, 4131, 4374, 4590, 4860, 5508, 5832, 6120, 6561, 6885, 7290, 8262, 8748, 9180, 9720, 10935, 11016, 12393, 13122, 13770, 14580, 16524, 17496, 18360, 19683, 20655, 21870, 24786, 26244, 27540, 29160, 32805, 33048, 37179, 39366, 41310, 43740, 49572, 52488, 55080, 59049, 61965, 65610, 74358, 78732, 82620, 87480, 98415, 99144, 111537, 118098, 123930, 131220, 148716, 157464, 165240, 185895, 196830, 223074, 236196, 247860, 262440, 295245, 297432, 334611, 371790, 393660, 446148, 472392, 495720, 557685, 590490, 669222, 743580, 787320, 892296, 1003833, 1115370, 1180980, 1338444, 1487160, 1673055, 2007666, 2230740, 2361960, 2676888, 3346110, 4015332, 4461480, 5019165, 6692220, 8030664, 10038330, 13384440, 20076660, 40153320]

約数ペア:

[(1, 40153320), (2, 20076660), (3, 13384440), (4, 10038330), (5, 8030664), (6, 6692220), (8, 5019165), (9, 4461480), (10, 4015332), (12, 3346110), (15, 2676888), (17, 2361960), (18, 2230740), (20, 2007666), (24, 1673055), (27, 1487160), (30, 1338444), (34, 1180980), (36, 1115370), (40, 1003833), (45, 892296), (51, 787320), (54, 743580), (60, 669222), (68, 590490), (72, 557685), (81, 495720), (85, 472392), (90, 446148), (102, 393660), (108, 371790), (120, 334611), (135, 297432), (136, 295245), (153, 262440), (162, 247860), (170, 236196), (180, 223074), (204, 196830), (216, 185895), (243, 165240), (255, 157464), (270, 148716), (306, 131220), (324, 123930), (340, 118098), (360, 111537), (405, 99144), (408, 98415), (459, 87480), (486, 82620), (510, 78732), (540, 74358), (612, 65610), (648, 61965), (680, 59049), (729, 55080), (765, 52488), (810, 49572), (918, 43740), (972, 41310), (1020, 39366), (1080, 37179), (1215, 33048), (1224, 32805), (1377, 29160), (1458, 27540), (1530, 26244), (1620, 24786), (1836, 21870), (1944, 20655), (2040, 19683), (2187, 18360), (2295, 17496), (2430, 16524), (2754, 14580), (2916, 13770), (3060, 13122), (3240, 12393), (3645, 11016), (3672, 10935), (4131, 9720), (4374, 9180), (4590, 8748), (4860, 8262), (5508, 7290), (5832, 6885), (6120, 6561)]