24397380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 91186368

約数和(自身を除く): 66788988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 67, 68, 70, 84, 85, 90, 102, 105, 119, 126, 134, 140, 153, 170, 180, 201, 204, 210, 238, 252, 255, 268, 289, 306, 315, 335, 340, 357, 402, 420, 469, 476, 510, 578, 595, 603, 612, 630, 670, 714, 765, 804, 867, 938, 1005, 1020, 1071, 1139, 1156, 1190, 1206, 1260, 1340, 1407, 1428, 1445, 1530, 1734, 1785, 1876, 2010, 2023, 2142, 2278, 2345, 2380, 2412, 2601, 2814, 2890, 3015, 3060, 3417, 3468, 3570, 4020, 4046, 4221, 4284, 4335, 4556, 4690, 5202, 5355, 5628, 5695, 5780, 6030, 6069, 6834, 7035, 7140, 7973, 8092, 8442, 8670, 9380, 10115, 10251, 10404, 10710, 11390, 12060, 12138, 13005, 13668, 14070, 15946, 16884, 17085, 17340, 18207, 19363, 20230, 20502, 21105, 21420, 22780, 23919, 24276, 26010, 28140, 30345, 31892, 34170, 36414, 38726, 39865, 40460, 41004, 42210, 47838, 51255, 52020, 58089, 60690, 68340, 71757, 72828, 77452, 79730, 84420, 91035, 95676, 96815, 102510, 116178, 119595, 121380, 135541, 143514, 159460, 174267, 182070, 193630, 205020, 232356, 239190, 271082, 287028, 290445, 348534, 358785, 364140, 387260, 406623, 478380, 542164, 580890, 677705, 697068, 717570, 813246, 871335, 1161780, 1219869, 1355410, 1435140, 1626492, 1742670, 2033115, 2439738, 2710820, 3485340, 4066230, 4879476, 6099345, 8132460, 12198690, 24397380]

約数ペア:

[(1, 24397380), (2, 12198690), (3, 8132460), (4, 6099345), (5, 4879476), (6, 4066230), (7, 3485340), (9, 2710820), (10, 2439738), (12, 2033115), (14, 1742670), (15, 1626492), (17, 1435140), (18, 1355410), (20, 1219869), (21, 1161780), (28, 871335), (30, 813246), (34, 717570), (35, 697068), (36, 677705), (42, 580890), (45, 542164), (51, 478380), (60, 406623), (63, 387260), (67, 364140), (68, 358785), (70, 348534), (84, 290445), (85, 287028), (90, 271082), (102, 239190), (105, 232356), (119, 205020), (126, 193630), (134, 182070), (140, 174267), (153, 159460), (170, 143514), (180, 135541), (201, 121380), (204, 119595), (210, 116178), (238, 102510), (252, 96815), (255, 95676), (268, 91035), (289, 84420), (306, 79730), (315, 77452), (335, 72828), (340, 71757), (357, 68340), (402, 60690), (420, 58089), (469, 52020), (476, 51255), (510, 47838), (578, 42210), (595, 41004), (603, 40460), (612, 39865), (630, 38726), (670, 36414), (714, 34170), (765, 31892), (804, 30345), (867, 28140), (938, 26010), (1005, 24276), (1020, 23919), (1071, 22780), (1139, 21420), (1156, 21105), (1190, 20502), (1206, 20230), (1260, 19363), (1340, 18207), (1407, 17340), (1428, 17085), (1445, 16884), (1530, 15946), (1734, 14070), (1785, 13668), (1876, 13005), (2010, 12138), (2023, 12060), (2142, 11390), (2278, 10710), (2345, 10404), (2380, 10251), (2412, 10115), (2601, 9380), (2814, 8670), (2890, 8442), (3015, 8092), (3060, 7973), (3417, 7140), (3468, 7035), (3570, 6834), (4020, 6069), (4046, 6030), (4221, 5780), (4284, 5695), (4335, 5628), (4556, 5355), (4690, 5202)]