129152520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1044

約数の個数: 192

約数和(自身を含む): 489265920

約数和(自身を除く): 360113400

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, 742, 795, 840, 954, 967, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 1934, 2120, 2226, 2385, 2520, 2901, 2968, 3180, 3339, 3710, 3816, 3868, 4452, 4770, 4835, 5565, 5802, 6360, 6678, 6769, 7420, 7736, 8703, 8904, 9540, 9670, 11130, 11604, 13356, 13538, 14505, 14840, 16695, 17406, 19080, 19340, 20307, 22260, 23208, 26712, 27076, 29010, 33390, 33845, 34812, 38680, 40614, 43515, 44520, 51251, 54152, 58020, 60921, 66780, 67690, 69624, 81228, 87030, 101535, 102502, 116040, 121842, 133560, 135380, 153753, 162456, 174060, 203070, 205004, 243684, 256255, 270760, 304605, 307506, 348120, 358757, 406140, 410008, 461259, 487368, 512510, 609210, 615012, 717514, 768765, 812280, 922518, 1025020, 1076271, 1218420, 1230024, 1435028, 1537530, 1793785, 1845036, 2050040, 2152542, 2306295, 2436840, 2870056, 3075060, 3228813, 3587570, 3690072, 4305084, 4612590, 5381355, 6150120, 6457626, 7175140, 8610168, 9225180, 10762710, 12915252, 14350280, 16144065, 18450360, 21525420, 25830504, 32288130, 43050840, 64576260, 129152520]

約数ペア:

[(1, 129152520), (2, 64576260), (3, 43050840), (4, 32288130), (5, 25830504), (6, 21525420), (7, 18450360), (8, 16144065), (9, 14350280), (10, 12915252), (12, 10762710), (14, 9225180), (15, 8610168), (18, 7175140), (20, 6457626), (21, 6150120), (24, 5381355), (28, 4612590), (30, 4305084), (35, 3690072), (36, 3587570), (40, 3228813), (42, 3075060), (45, 2870056), (53, 2436840), (56, 2306295), (60, 2152542), (63, 2050040), (70, 1845036), (72, 1793785), (84, 1537530), (90, 1435028), (105, 1230024), (106, 1218420), (120, 1076271), (126, 1025020), (140, 922518), (159, 812280), (168, 768765), (180, 717514), (210, 615012), (212, 609210), (252, 512510), (265, 487368), (280, 461259), (315, 410008), (318, 406140), (360, 358757), (371, 348120), (420, 307506), (424, 304605), (477, 270760), (504, 256255), (530, 243684), (630, 205004), (636, 203070), (742, 174060), (795, 162456), (840, 153753), (954, 135380), (967, 133560), (1060, 121842), (1113, 116040), (1260, 102502), (1272, 101535), (1484, 87030), (1590, 81228), (1855, 69624), (1908, 67690), (1934, 66780), (2120, 60921), (2226, 58020), (2385, 54152), (2520, 51251), (2901, 44520), (2968, 43515), (3180, 40614), (3339, 38680), (3710, 34812), (3816, 33845), (3868, 33390), (4452, 29010), (4770, 27076), (4835, 26712), (5565, 23208), (5802, 22260), (6360, 20307), (6678, 19340), (6769, 19080), (7420, 17406), (7736, 16695), (8703, 14840), (8904, 14505), (9540, 13538), (9670, 13356), (11130, 11604)]