98700840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 374025600

約数和(自身を除く): 275324760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 739, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1478, 1484, 1590, 1855, 1908, 2120, 2217, 2226, 2385, 2520, 2956, 2968, 3180, 3339, 3695, 3710, 3816, 4434, 4452, 4770, 5173, 5565, 5912, 6360, 6651, 6678, 7390, 7420, 8868, 8904, 9540, 10346, 11085, 11130, 13302, 13356, 14780, 14840, 15519, 16695, 17736, 19080, 20692, 22170, 22260, 25865, 26604, 26712, 29560, 31038, 33255, 33390, 39167, 41384, 44340, 44520, 46557, 51730, 53208, 62076, 66510, 66780, 77595, 78334, 88680, 93114, 103460, 117501, 124152, 133020, 133560, 155190, 156668, 186228, 195835, 206920, 232785, 235002, 266040, 274169, 310380, 313336, 352503, 372456, 391670, 465570, 470004, 548338, 587505, 620760, 705006, 783340, 822507, 931140, 940008, 1096676, 1175010, 1370845, 1410012, 1566680, 1645014, 1762515, 1862280, 2193352, 2350020, 2467521, 2741690, 2820024, 3290028, 3525030, 4112535, 4700040, 4935042, 5483380, 6580056, 7050060, 8225070, 9870084, 10966760, 12337605, 14100120, 16450140, 19740168, 24675210, 32900280, 49350420, 98700840]

約数ペア:

[(1, 98700840), (2, 49350420), (3, 32900280), (4, 24675210), (5, 19740168), (6, 16450140), (7, 14100120), (8, 12337605), (9, 10966760), (10, 9870084), (12, 8225070), (14, 7050060), (15, 6580056), (18, 5483380), (20, 4935042), (21, 4700040), (24, 4112535), (28, 3525030), (30, 3290028), (35, 2820024), (36, 2741690), (40, 2467521), (42, 2350020), (45, 2193352), (53, 1862280), (56, 1762515), (60, 1645014), (63, 1566680), (70, 1410012), (72, 1370845), (84, 1175010), (90, 1096676), (105, 940008), (106, 931140), (120, 822507), (126, 783340), (140, 705006), (159, 620760), (168, 587505), (180, 548338), (210, 470004), (212, 465570), (252, 391670), (265, 372456), (280, 352503), (315, 313336), (318, 310380), (360, 274169), (371, 266040), (420, 235002), (424, 232785), (477, 206920), (504, 195835), (530, 186228), (630, 156668), (636, 155190), (739, 133560), (742, 133020), (795, 124152), (840, 117501), (954, 103460), (1060, 93114), (1113, 88680), (1260, 78334), (1272, 77595), (1478, 66780), (1484, 66510), (1590, 62076), (1855, 53208), (1908, 51730), (2120, 46557), (2217, 44520), (2226, 44340), (2385, 41384), (2520, 39167), (2956, 33390), (2968, 33255), (3180, 31038), (3339, 29560), (3695, 26712), (3710, 26604), (3816, 25865), (4434, 22260), (4452, 22170), (4770, 20692), (5173, 19080), (5565, 17736), (5912, 16695), (6360, 15519), (6651, 14840), (6678, 14780), (7390, 13356), (7420, 13302), (8868, 11130), (8904, 11085), (9540, 10346)]