211776480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 787576608

約数和(自身を除く): 575800128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 136, 144, 153, 160, 164, 170, 180, 204, 205, 211, 240, 246, 255, 272, 288, 306, 328, 340, 360, 369, 408, 410, 422, 480, 492, 510, 544, 612, 615, 633, 656, 680, 697, 720, 738, 765, 816, 820, 844, 984, 1020, 1055, 1224, 1230, 1266, 1312, 1360, 1394, 1440, 1476, 1530, 1632, 1640, 1688, 1845, 1899, 1968, 2040, 2091, 2110, 2448, 2460, 2532, 2720, 2788, 2952, 3060, 3165, 3280, 3376, 3485, 3587, 3690, 3798, 3936, 4080, 4182, 4220, 4896, 4920, 5064, 5576, 5904, 6120, 6273, 6330, 6560, 6752, 6970, 7174, 7380, 7596, 8160, 8364, 8440, 8651, 9495, 9840, 10128, 10455, 10761, 11152, 11808, 12240, 12546, 12660, 13940, 14348, 14760, 15192, 16728, 16880, 17302, 17935, 18990, 19680, 20256, 20910, 21522, 22304, 24480, 25092, 25320, 25953, 27880, 28696, 29520, 30384, 31365, 32283, 33456, 33760, 34604, 35870, 37980, 41820, 43044, 43255, 50184, 50640, 51906, 53805, 55760, 57392, 59040, 60768, 62730, 64566, 66912, 69208, 71740, 75960, 77859, 83640, 86088, 86510, 100368, 101280, 103812, 107610, 111520, 114784, 125460, 129132, 129765, 138416, 143480, 147067, 151920, 155718, 161415, 167280, 172176, 173020, 200736, 207624, 215220, 250920, 258264, 259530, 276832, 286960, 294134, 303840, 311436, 322830, 334560, 344352, 346040, 389295, 415248, 430440, 441201, 501840, 516528, 519060, 573920, 588268, 622872, 645660, 692080, 735335, 778590, 830496, 860880, 882402, 1003680, 1033056, 1038120, 1176536, 1245744, 1291320, 1323603, 1384160, 1470670, 1557180, 1721760, 1764804, 2076240, 2206005, 2353072, 2491488, 2582640, 2647206, 2941340, 3114360, 3529608, 4152480, 4412010, 4706144, 5165280, 5294412, 5882680, 6228720, 6618015, 7059216, 8824020, 10588824, 11765360, 12457440, 13236030, 14118432, 17648040, 21177648, 23530720, 26472060, 35296080, 42355296, 52944120, 70592160, 105888240, 211776480]

約数ペア:

[(1, 211776480), (2, 105888240), (3, 70592160), (4, 52944120), (5, 42355296), (6, 35296080), (8, 26472060), (9, 23530720), (10, 21177648), (12, 17648040), (15, 14118432), (16, 13236030), (17, 12457440), (18, 11765360), (20, 10588824), (24, 8824020), (30, 7059216), (32, 6618015), (34, 6228720), (36, 5882680), (40, 5294412), (41, 5165280), (45, 4706144), (48, 4412010), (51, 4152480), (60, 3529608), (68, 3114360), (72, 2941340), (80, 2647206), (82, 2582640), (85, 2491488), (90, 2353072), (96, 2206005), (102, 2076240), (120, 1764804), (123, 1721760), (136, 1557180), (144, 1470670), (153, 1384160), (160, 1323603), (164, 1291320), (170, 1245744), (180, 1176536), (204, 1038120), (205, 1033056), (211, 1003680), (240, 882402), (246, 860880), (255, 830496), (272, 778590), (288, 735335), (306, 692080), (328, 645660), (340, 622872), (360, 588268), (369, 573920), (408, 519060), (410, 516528), (422, 501840), (480, 441201), (492, 430440), (510, 415248), (544, 389295), (612, 346040), (615, 344352), (633, 334560), (656, 322830), (680, 311436), (697, 303840), (720, 294134), (738, 286960), (765, 276832), (816, 259530), (820, 258264), (844, 250920), (984, 215220), (1020, 207624), (1055, 200736), (1224, 173020), (1230, 172176), (1266, 167280), (1312, 161415), (1360, 155718), (1394, 151920), (1440, 147067), (1476, 143480), (1530, 138416), (1632, 129765), (1640, 129132), (1688, 125460), (1845, 114784), (1899, 111520), (1968, 107610), (2040, 103812), (2091, 101280), (2110, 100368), (2448, 86510), (2460, 86088), (2532, 83640), (2720, 77859), (2788, 75960), (2952, 71740), (3060, 69208), (3165, 66912), (3280, 64566), (3376, 62730), (3485, 60768), (3587, 59040), (3690, 57392), (3798, 55760), (3936, 53805), (4080, 51906), (4182, 50640), (4220, 50184), (4896, 43255), (4920, 43044), (5064, 41820), (5576, 37980), (5904, 35870), (6120, 34604), (6273, 33760), (6330, 33456), (6560, 32283), (6752, 31365), (6970, 30384), (7174, 29520), (7380, 28696), (7596, 27880), (8160, 25953), (8364, 25320), (8440, 25092), (8651, 24480), (9495, 22304), (9840, 21522), (10128, 20910), (10455, 20256), (10761, 19680), (11152, 18990), (11808, 17935), (12240, 17302), (12546, 16880), (12660, 16728), (13940, 15192), (14348, 14760)]