147877560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 517402080

約数和(自身を除く): 369524520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 73, 85, 90, 102, 120, 136, 146, 153, 170, 180, 204, 219, 255, 292, 306, 331, 340, 360, 365, 408, 438, 510, 584, 612, 657, 662, 680, 730, 765, 876, 993, 1020, 1095, 1224, 1241, 1314, 1324, 1460, 1530, 1655, 1752, 1986, 2040, 2190, 2482, 2628, 2648, 2920, 2979, 3060, 3285, 3310, 3723, 3972, 4380, 4964, 4965, 5256, 5627, 5958, 6120, 6205, 6570, 6620, 7446, 7944, 8760, 9928, 9930, 11169, 11254, 11916, 12410, 13140, 13240, 14892, 14895, 16881, 18615, 19860, 22338, 22508, 23832, 24163, 24820, 26280, 28135, 29784, 29790, 33762, 37230, 39720, 44676, 45016, 48326, 49640, 50643, 55845, 56270, 59580, 67524, 72489, 74460, 84405, 89352, 96652, 101286, 111690, 112540, 119160, 120815, 135048, 144978, 148920, 168810, 193304, 202572, 217467, 223380, 225080, 241630, 253215, 289956, 337620, 362445, 405144, 410771, 434934, 446760, 483260, 506430, 579912, 675240, 724890, 821542, 869868, 966520, 1012860, 1087335, 1232313, 1449780, 1643084, 1739736, 2025720, 2053855, 2174670, 2464626, 2899560, 3286168, 3696939, 4107710, 4349340, 4929252, 6161565, 7393878, 8215420, 8698680, 9858504, 12323130, 14787756, 16430840, 18484695, 24646260, 29575512, 36969390, 49292520, 73938780, 147877560]

約数ペア:

[(1, 147877560), (2, 73938780), (3, 49292520), (4, 36969390), (5, 29575512), (6, 24646260), (8, 18484695), (9, 16430840), (10, 14787756), (12, 12323130), (15, 9858504), (17, 8698680), (18, 8215420), (20, 7393878), (24, 6161565), (30, 4929252), (34, 4349340), (36, 4107710), (40, 3696939), (45, 3286168), (51, 2899560), (60, 2464626), (68, 2174670), (72, 2053855), (73, 2025720), (85, 1739736), (90, 1643084), (102, 1449780), (120, 1232313), (136, 1087335), (146, 1012860), (153, 966520), (170, 869868), (180, 821542), (204, 724890), (219, 675240), (255, 579912), (292, 506430), (306, 483260), (331, 446760), (340, 434934), (360, 410771), (365, 405144), (408, 362445), (438, 337620), (510, 289956), (584, 253215), (612, 241630), (657, 225080), (662, 223380), (680, 217467), (730, 202572), (765, 193304), (876, 168810), (993, 148920), (1020, 144978), (1095, 135048), (1224, 120815), (1241, 119160), (1314, 112540), (1324, 111690), (1460, 101286), (1530, 96652), (1655, 89352), (1752, 84405), (1986, 74460), (2040, 72489), (2190, 67524), (2482, 59580), (2628, 56270), (2648, 55845), (2920, 50643), (2979, 49640), (3060, 48326), (3285, 45016), (3310, 44676), (3723, 39720), (3972, 37230), (4380, 33762), (4964, 29790), (4965, 29784), (5256, 28135), (5627, 26280), (5958, 24820), (6120, 24163), (6205, 23832), (6570, 22508), (6620, 22338), (7446, 19860), (7944, 18615), (8760, 16881), (9928, 14895), (9930, 14892), (11169, 13240), (11254, 13140), (11916, 12410)]