230583240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:717

約数の個数: 256

約数和(自身を含む): 857952000

約数和(自身を除く): 627368760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 661, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1322, 1368, 1530, 1615, 1710, 1836, 1938, 1983, 2040, 2052, 2280, 2295, 2565, 2584, 2644, 2907, 3060, 3230, 3305, 3420, 3672, 3876, 3966, 4104, 4590, 4845, 5130, 5288, 5814, 5949, 6120, 6460, 6610, 6840, 7752, 7932, 8721, 9180, 9690, 9915, 10260, 11237, 11628, 11898, 12559, 12920, 13220, 14535, 15864, 17442, 17847, 18360, 19380, 19830, 20520, 22474, 23256, 23796, 25118, 26440, 29070, 29745, 33711, 34884, 35694, 37677, 38760, 39660, 43605, 44948, 47592, 50236, 56185, 58140, 59490, 62795, 67422, 69768, 71388, 75354, 79320, 87210, 89235, 89896, 100472, 101133, 112370, 113031, 116280, 118980, 125590, 134844, 142776, 150708, 168555, 174420, 178470, 188385, 202266, 213503, 224740, 226062, 237960, 251180, 269688, 301416, 303399, 337110, 339093, 348840, 356940, 376770, 404532, 427006, 449480, 452124, 502360, 505665, 565155, 606798, 640509, 674220, 678186, 713880, 753540, 809064, 854012, 904248, 1011330, 1067515, 1130310, 1213596, 1281018, 1348440, 1356372, 1507080, 1516995, 1695465, 1708024, 1921527, 2022660, 2135030, 2260620, 2427192, 2562036, 2712744, 3033990, 3202545, 3390930, 3843054, 4045320, 4270060, 4521240, 5124072, 5764581, 6067980, 6405090, 6781860, 7686108, 8540120, 9607635, 11529162, 12135960, 12810180, 13563720, 15372216, 19215270, 23058324, 25620360, 28822905, 38430540, 46116648, 57645810, 76861080, 115291620, 230583240]

約数ペア:

[(1, 230583240), (2, 115291620), (3, 76861080), (4, 57645810), (5, 46116648), (6, 38430540), (8, 28822905), (9, 25620360), (10, 23058324), (12, 19215270), (15, 15372216), (17, 13563720), (18, 12810180), (19, 12135960), (20, 11529162), (24, 9607635), (27, 8540120), (30, 7686108), (34, 6781860), (36, 6405090), (38, 6067980), (40, 5764581), (45, 5124072), (51, 4521240), (54, 4270060), (57, 4045320), (60, 3843054), (68, 3390930), (72, 3202545), (76, 3033990), (85, 2712744), (90, 2562036), (95, 2427192), (102, 2260620), (108, 2135030), (114, 2022660), (120, 1921527), (135, 1708024), (136, 1695465), (152, 1516995), (153, 1507080), (170, 1356372), (171, 1348440), (180, 1281018), (190, 1213596), (204, 1130310), (216, 1067515), (228, 1011330), (255, 904248), (270, 854012), (285, 809064), (306, 753540), (323, 713880), (340, 678186), (342, 674220), (360, 640509), (380, 606798), (408, 565155), (456, 505665), (459, 502360), (510, 452124), (513, 449480), (540, 427006), (570, 404532), (612, 376770), (646, 356940), (661, 348840), (680, 339093), (684, 337110), (760, 303399), (765, 301416), (855, 269688), (918, 251180), (969, 237960), (1020, 226062), (1026, 224740), (1080, 213503), (1140, 202266), (1224, 188385), (1292, 178470), (1322, 174420), (1368, 168555), (1530, 150708), (1615, 142776), (1710, 134844), (1836, 125590), (1938, 118980), (1983, 116280), (2040, 113031), (2052, 112370), (2280, 101133), (2295, 100472), (2565, 89896), (2584, 89235), (2644, 87210), (2907, 79320), (3060, 75354), (3230, 71388), (3305, 69768), (3420, 67422), (3672, 62795), (3876, 59490), (3966, 58140), (4104, 56185), (4590, 50236), (4845, 47592), (5130, 44948), (5288, 43605), (5814, 39660), (5949, 38760), (6120, 37677), (6460, 35694), (6610, 34884), (6840, 33711), (7752, 29745), (7932, 29070), (8721, 26440), (9180, 25118), (9690, 23796), (9915, 23256), (10260, 22474), (11237, 20520), (11628, 19830), (11898, 19380), (12559, 18360), (12920, 17847), (13220, 17442), (14535, 15864)]