27917400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 109635840

約数和(自身を除く): 81718440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 25, 28, 30, 34, 35, 40, 42, 46, 50, 51, 56, 60, 68, 69, 70, 75, 84, 85, 92, 100, 102, 105, 115, 119, 120, 136, 138, 140, 150, 161, 168, 170, 175, 184, 200, 204, 210, 230, 238, 255, 276, 280, 289, 300, 322, 340, 345, 350, 357, 391, 408, 420, 425, 460, 476, 483, 510, 525, 552, 575, 578, 595, 600, 644, 680, 690, 700, 714, 782, 805, 840, 850, 867, 920, 952, 966, 1020, 1050, 1150, 1156, 1173, 1190, 1275, 1288, 1380, 1400, 1428, 1445, 1564, 1610, 1700, 1725, 1734, 1785, 1932, 1955, 2023, 2040, 2100, 2300, 2312, 2346, 2380, 2415, 2550, 2737, 2760, 2856, 2890, 2975, 3128, 3220, 3400, 3450, 3468, 3570, 3864, 3910, 4025, 4046, 4200, 4335, 4600, 4692, 4760, 4830, 5100, 5474, 5780, 5865, 5950, 6069, 6440, 6647, 6900, 6936, 7140, 7225, 7820, 8050, 8092, 8211, 8670, 8925, 9384, 9660, 9775, 10115, 10200, 10948, 11560, 11730, 11900, 12075, 12138, 13294, 13685, 13800, 14280, 14450, 15640, 16100, 16184, 16422, 17340, 17850, 19320, 19550, 19941, 20230, 21675, 21896, 23460, 23800, 24150, 24276, 26588, 27370, 28900, 29325, 30345, 32200, 32844, 33235, 34680, 35700, 39100, 39882, 40460, 41055, 43350, 46529, 46920, 48300, 48552, 50575, 53176, 54740, 57800, 58650, 60690, 65688, 66470, 68425, 71400, 78200, 79764, 80920, 82110, 86700, 93058, 96600, 99705, 101150, 109480, 117300, 121380, 132940, 136850, 139587, 151725, 159528, 164220, 166175, 173400, 186116, 199410, 202300, 205275, 232645, 234600, 242760, 265880, 273700, 279174, 303450, 328440, 332350, 372232, 398820, 404600, 410550, 465290, 498525, 547400, 558348, 606900, 664700, 697935, 797640, 821100, 930580, 997050, 1116696, 1163225, 1213800, 1329400, 1395870, 1642200, 1861160, 1994100, 2326450, 2791740, 3489675, 3988200, 4652900, 5583480, 6979350, 9305800, 13958700, 27917400]

約数ペア:

[(1, 27917400), (2, 13958700), (3, 9305800), (4, 6979350), (5, 5583480), (6, 4652900), (7, 3988200), (8, 3489675), (10, 2791740), (12, 2326450), (14, 1994100), (15, 1861160), (17, 1642200), (20, 1395870), (21, 1329400), (23, 1213800), (24, 1163225), (25, 1116696), (28, 997050), (30, 930580), (34, 821100), (35, 797640), (40, 697935), (42, 664700), (46, 606900), (50, 558348), (51, 547400), (56, 498525), (60, 465290), (68, 410550), (69, 404600), (70, 398820), (75, 372232), (84, 332350), (85, 328440), (92, 303450), (100, 279174), (102, 273700), (105, 265880), (115, 242760), (119, 234600), (120, 232645), (136, 205275), (138, 202300), (140, 199410), (150, 186116), (161, 173400), (168, 166175), (170, 164220), (175, 159528), (184, 151725), (200, 139587), (204, 136850), (210, 132940), (230, 121380), (238, 117300), (255, 109480), (276, 101150), (280, 99705), (289, 96600), (300, 93058), (322, 86700), (340, 82110), (345, 80920), (350, 79764), (357, 78200), (391, 71400), (408, 68425), (420, 66470), (425, 65688), (460, 60690), (476, 58650), (483, 57800), (510, 54740), (525, 53176), (552, 50575), (575, 48552), (578, 48300), (595, 46920), (600, 46529), (644, 43350), (680, 41055), (690, 40460), (700, 39882), (714, 39100), (782, 35700), (805, 34680), (840, 33235), (850, 32844), (867, 32200), (920, 30345), (952, 29325), (966, 28900), (1020, 27370), (1050, 26588), (1150, 24276), (1156, 24150), (1173, 23800), (1190, 23460), (1275, 21896), (1288, 21675), (1380, 20230), (1400, 19941), (1428, 19550), (1445, 19320), (1564, 17850), (1610, 17340), (1700, 16422), (1725, 16184), (1734, 16100), (1785, 15640), (1932, 14450), (1955, 14280), (2023, 13800), (2040, 13685), (2100, 13294), (2300, 12138), (2312, 12075), (2346, 11900), (2380, 11730), (2415, 11560), (2550, 10948), (2737, 10200), (2760, 10115), (2856, 9775), (2890, 9660), (2975, 9384), (3128, 8925), (3220, 8670), (3400, 8211), (3450, 8092), (3468, 8050), (3570, 7820), (3864, 7225), (3910, 7140), (4025, 6936), (4046, 6900), (4200, 6647), (4335, 6440), (4600, 6069), (4692, 5950), (4760, 5865), (4830, 5780), (5100, 5474)]