734580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:86

約数の個数: 144

約数和(自身を含む): 2830464

約数和(自身を除く): 2095884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 53, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 106, 110, 126, 132, 140, 154, 159, 165, 180, 198, 210, 212, 220, 231, 252, 265, 308, 315, 318, 330, 371, 385, 396, 420, 462, 477, 495, 530, 583, 630, 636, 660, 693, 742, 770, 795, 924, 954, 990, 1060, 1113, 1155, 1166, 1260, 1386, 1484, 1540, 1590, 1749, 1855, 1908, 1980, 2226, 2310, 2332, 2385, 2772, 2915, 3180, 3339, 3465, 3498, 3710, 4081, 4452, 4620, 4770, 5247, 5565, 5830, 6678, 6930, 6996, 7420, 8162, 8745, 9540, 10494, 11130, 11660, 12243, 13356, 13860, 16324, 16695, 17490, 20405, 20988, 22260, 24486, 26235, 33390, 34980, 36729, 40810, 48972, 52470, 61215, 66780, 73458, 81620, 104940, 122430, 146916, 183645, 244860, 367290, 734580]

約数ペア:

[(1, 734580), (2, 367290), (3, 244860), (4, 183645), (5, 146916), (6, 122430), (7, 104940), (9, 81620), (10, 73458), (11, 66780), (12, 61215), (14, 52470), (15, 48972), (18, 40810), (20, 36729), (21, 34980), (22, 33390), (28, 26235), (30, 24486), (33, 22260), (35, 20988), (36, 20405), (42, 17490), (44, 16695), (45, 16324), (53, 13860), (55, 13356), (60, 12243), (63, 11660), (66, 11130), (70, 10494), (77, 9540), (84, 8745), (90, 8162), (99, 7420), (105, 6996), (106, 6930), (110, 6678), (126, 5830), (132, 5565), (140, 5247), (154, 4770), (159, 4620), (165, 4452), (180, 4081), (198, 3710), (210, 3498), (212, 3465), (220, 3339), (231, 3180), (252, 2915), (265, 2772), (308, 2385), (315, 2332), (318, 2310), (330, 2226), (371, 1980), (385, 1908), (396, 1855), (420, 1749), (462, 1590), (477, 1540), (495, 1484), (530, 1386), (583, 1260), (630, 1166), (636, 1155), (660, 1113), (693, 1060), (742, 990), (770, 954), (795, 924)]