56505960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 192

約数和(自身を含む): 222393600

約数和(自身を除く): 165887640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1319, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2638, 2856, 3060, 3570, 3957, 4284, 4760, 5276, 5355, 6120, 6595, 7140, 7914, 8568, 9233, 10552, 10710, 11871, 13190, 14280, 15828, 18466, 19785, 21420, 22423, 23742, 26380, 27699, 31656, 36932, 39570, 42840, 44846, 46165, 47484, 52760, 55398, 59355, 67269, 73864, 79140, 83097, 89692, 92330, 94968, 110796, 112115, 118710, 134538, 138495, 156961, 158280, 166194, 179384, 184660, 201807, 221592, 224230, 237420, 269076, 276990, 313922, 332388, 336345, 369320, 403614, 415485, 448460, 470883, 474840, 538152, 553980, 627844, 664776, 672690, 784805, 807228, 830970, 896920, 941766, 1009035, 1107960, 1255688, 1345380, 1412649, 1569610, 1614456, 1661940, 1883532, 2018070, 2354415, 2690760, 2825298, 3139220, 3323880, 3767064, 4036140, 4708830, 5650596, 6278440, 7063245, 8072280, 9417660, 11301192, 14126490, 18835320, 28252980, 56505960]

約数ペア:

[(1, 56505960), (2, 28252980), (3, 18835320), (4, 14126490), (5, 11301192), (6, 9417660), (7, 8072280), (8, 7063245), (9, 6278440), (10, 5650596), (12, 4708830), (14, 4036140), (15, 3767064), (17, 3323880), (18, 3139220), (20, 2825298), (21, 2690760), (24, 2354415), (28, 2018070), (30, 1883532), (34, 1661940), (35, 1614456), (36, 1569610), (40, 1412649), (42, 1345380), (45, 1255688), (51, 1107960), (56, 1009035), (60, 941766), (63, 896920), (68, 830970), (70, 807228), (72, 784805), (84, 672690), (85, 664776), (90, 627844), (102, 553980), (105, 538152), (119, 474840), (120, 470883), (126, 448460), (136, 415485), (140, 403614), (153, 369320), (168, 336345), (170, 332388), (180, 313922), (204, 276990), (210, 269076), (238, 237420), (252, 224230), (255, 221592), (280, 201807), (306, 184660), (315, 179384), (340, 166194), (357, 158280), (360, 156961), (408, 138495), (420, 134538), (476, 118710), (504, 112115), (510, 110796), (595, 94968), (612, 92330), (630, 89692), (680, 83097), (714, 79140), (765, 73864), (840, 67269), (952, 59355), (1020, 55398), (1071, 52760), (1190, 47484), (1224, 46165), (1260, 44846), (1319, 42840), (1428, 39570), (1530, 36932), (1785, 31656), (2040, 27699), (2142, 26380), (2380, 23742), (2520, 22423), (2638, 21420), (2856, 19785), (3060, 18466), (3570, 15828), (3957, 14280), (4284, 13190), (4760, 11871), (5276, 10710), (5355, 10552), (6120, 9233), (6595, 8568), (7140, 7914)]