361379880

素因数分解:

$2^3\times 3^{12}\times 5^1\times {\mathrm{17}}^1$

素因数の和:64

約数の個数: 208

約数和(自身を含む): 1291400820

約数和(自身を除く): 930020940

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, 177147, 185895, 196830, 223074, 236196, 247860, 262440, 295245, 297432, 334611, 354294, 371790, 393660, 446148, 472392, 495720, 531441, 557685, 590490, 669222, 708588, 743580, 787320, 885735, 892296, 1003833, 1062882, 1115370, 1180980, 1338444, 1417176, 1487160, 1673055, 1771470, 2007666, 2125764, 2230740, 2361960, 2657205, 2676888, 3011499, 3346110, 3542940, 4015332, 4251528, 4461480, 5019165, 5314410, 6022998, 6692220, 7085880, 8030664, 9034497, 10038330, 10628820, 12045996, 13384440, 15057495, 18068994, 20076660, 21257640, 24091992, 30114990, 36137988, 40153320, 45172485, 60229980, 72275976, 90344970, 120459960, 180689940, 361379880]

約数ペア:

[(1, 361379880), (2, 180689940), (3, 120459960), (4, 90344970), (5, 72275976), (6, 60229980), (8, 45172485), (9, 40153320), (10, 36137988), (12, 30114990), (15, 24091992), (17, 21257640), (18, 20076660), (20, 18068994), (24, 15057495), (27, 13384440), (30, 12045996), (34, 10628820), (36, 10038330), (40, 9034497), (45, 8030664), (51, 7085880), (54, 6692220), (60, 6022998), (68, 5314410), (72, 5019165), (81, 4461480), (85, 4251528), (90, 4015332), (102, 3542940), (108, 3346110), (120, 3011499), (135, 2676888), (136, 2657205), (153, 2361960), (162, 2230740), (170, 2125764), (180, 2007666), (204, 1771470), (216, 1673055), (243, 1487160), (255, 1417176), (270, 1338444), (306, 1180980), (324, 1115370), (340, 1062882), (360, 1003833), (405, 892296), (408, 885735), (459, 787320), (486, 743580), (510, 708588), (540, 669222), (612, 590490), (648, 557685), (680, 531441), (729, 495720), (765, 472392), (810, 446148), (918, 393660), (972, 371790), (1020, 354294), (1080, 334611), (1215, 297432), (1224, 295245), (1377, 262440), (1458, 247860), (1530, 236196), (1620, 223074), (1836, 196830), (1944, 185895), (2040, 177147), (2187, 165240), (2295, 157464), (2430, 148716), (2754, 131220), (2916, 123930), (3060, 118098), (3240, 111537), (3645, 99144), (3672, 98415), (4131, 87480), (4374, 82620), (4590, 78732), (4860, 74358), (5508, 65610), (5832, 61965), (6120, 59049), (6561, 55080), (6885, 52488), (7290, 49572), (8262, 43740), (8748, 41310), (9180, 39366), (9720, 37179), (10935, 33048), (11016, 32805), (12393, 29160), (13122, 27540), (13770, 26244), (14580, 24786), (16524, 21870), (17496, 20655), (18360, 19683)]