417170520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 256

約数和(自身を含む): 1534579200

約数和(自身を除く): 1117408680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 468, 516, 520, 540, 559, 585, 645, 691, 702, 774, 780, 860, 936, 1032, 1080, 1118, 1161, 1170, 1290, 1382, 1404, 1548, 1560, 1677, 1720, 1755, 1935, 2073, 2236, 2322, 2340, 2580, 2764, 2795, 2808, 3096, 3354, 3455, 3510, 3870, 4146, 4472, 4644, 4680, 5031, 5160, 5528, 5590, 5805, 6219, 6708, 6910, 7020, 7740, 8292, 8385, 8983, 9288, 10062, 10365, 11180, 11610, 12438, 13416, 13820, 14040, 15093, 15480, 16584, 16770, 17966, 18657, 20124, 20730, 22360, 23220, 24876, 25155, 26949, 27640, 29713, 30186, 31095, 33540, 35932, 37314, 40248, 41460, 44915, 46440, 49752, 50310, 53898, 59426, 60372, 62190, 67080, 71864, 74628, 75465, 80847, 82920, 89139, 89830, 93285, 100620, 107796, 118852, 120744, 124380, 134745, 148565, 149256, 150930, 161694, 178278, 179660, 186570, 201240, 215592, 237704, 242541, 248760, 267417, 269490, 297130, 301860, 323388, 356556, 359320, 373140, 386269, 404235, 445695, 485082, 534834, 538980, 594260, 603720, 646776, 713112, 746280, 772538, 802251, 808470, 891390, 970164, 1069668, 1077960, 1158807, 1188520, 1212705, 1337085, 1545076, 1604502, 1616940, 1782780, 1931345, 1940328, 2139336, 2317614, 2425410, 2674170, 3090152, 3209004, 3233880, 3476421, 3565560, 3862690, 4011255, 4635228, 4850820, 5348340, 5794035, 6418008, 6952842, 7725380, 8022510, 9270456, 9701640, 10429263, 10696680, 11588070, 13905684, 15450760, 16045020, 17382105, 20858526, 23176140, 27811368, 32090040, 34764210, 41717052, 46352280, 52146315, 69528420, 83434104, 104292630, 139056840, 208585260, 417170520]

約数ペア:

[(1, 417170520), (2, 208585260), (3, 139056840), (4, 104292630), (5, 83434104), (6, 69528420), (8, 52146315), (9, 46352280), (10, 41717052), (12, 34764210), (13, 32090040), (15, 27811368), (18, 23176140), (20, 20858526), (24, 17382105), (26, 16045020), (27, 15450760), (30, 13905684), (36, 11588070), (39, 10696680), (40, 10429263), (43, 9701640), (45, 9270456), (52, 8022510), (54, 7725380), (60, 6952842), (65, 6418008), (72, 5794035), (78, 5348340), (86, 4850820), (90, 4635228), (104, 4011255), (108, 3862690), (117, 3565560), (120, 3476421), (129, 3233880), (130, 3209004), (135, 3090152), (156, 2674170), (172, 2425410), (180, 2317614), (195, 2139336), (215, 1940328), (216, 1931345), (234, 1782780), (258, 1616940), (260, 1604502), (270, 1545076), (312, 1337085), (344, 1212705), (351, 1188520), (360, 1158807), (387, 1077960), (390, 1069668), (430, 970164), (468, 891390), (516, 808470), (520, 802251), (540, 772538), (559, 746280), (585, 713112), (645, 646776), (691, 603720), (702, 594260), (774, 538980), (780, 534834), (860, 485082), (936, 445695), (1032, 404235), (1080, 386269), (1118, 373140), (1161, 359320), (1170, 356556), (1290, 323388), (1382, 301860), (1404, 297130), (1548, 269490), (1560, 267417), (1677, 248760), (1720, 242541), (1755, 237704), (1935, 215592), (2073, 201240), (2236, 186570), (2322, 179660), (2340, 178278), (2580, 161694), (2764, 150930), (2795, 149256), (2808, 148565), (3096, 134745), (3354, 124380), (3455, 120744), (3510, 118852), (3870, 107796), (4146, 100620), (4472, 93285), (4644, 89830), (4680, 89139), (5031, 82920), (5160, 80847), (5528, 75465), (5590, 74628), (5805, 71864), (6219, 67080), (6708, 62190), (6910, 60372), (7020, 59426), (7740, 53898), (8292, 50310), (8385, 49752), (8983, 46440), (9288, 44915), (10062, 41460), (10365, 40248), (11180, 37314), (11610, 35932), (12438, 33540), (13416, 31095), (13820, 30186), (14040, 29713), (15093, 27640), (15480, 26949), (16584, 25155), (16770, 24876), (17966, 23220), (18657, 22360), (20124, 20730)]