1412460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 5241600

約数和(自身を除く): 3829140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 59, 60, 63, 70, 76, 84, 90, 95, 105, 114, 118, 126, 133, 140, 171, 177, 180, 190, 210, 228, 236, 252, 266, 285, 295, 315, 342, 354, 380, 399, 413, 420, 531, 532, 570, 590, 630, 665, 684, 708, 798, 826, 855, 885, 1062, 1121, 1140, 1180, 1197, 1239, 1260, 1330, 1596, 1652, 1710, 1770, 1995, 2065, 2124, 2242, 2394, 2478, 2655, 2660, 3363, 3420, 3540, 3717, 3990, 4130, 4484, 4788, 4956, 5310, 5605, 5985, 6195, 6726, 7434, 7847, 7980, 8260, 10089, 10620, 11210, 11970, 12390, 13452, 14868, 15694, 16815, 18585, 20178, 22420, 23541, 23940, 24780, 31388, 33630, 37170, 39235, 40356, 47082, 50445, 67260, 70623, 74340, 78470, 94164, 100890, 117705, 141246, 156940, 201780, 235410, 282492, 353115, 470820, 706230, 1412460]

約数ペア:

[(1, 1412460), (2, 706230), (3, 470820), (4, 353115), (5, 282492), (6, 235410), (7, 201780), (9, 156940), (10, 141246), (12, 117705), (14, 100890), (15, 94164), (18, 78470), (19, 74340), (20, 70623), (21, 67260), (28, 50445), (30, 47082), (35, 40356), (36, 39235), (38, 37170), (42, 33630), (45, 31388), (57, 24780), (59, 23940), (60, 23541), (63, 22420), (70, 20178), (76, 18585), (84, 16815), (90, 15694), (95, 14868), (105, 13452), (114, 12390), (118, 11970), (126, 11210), (133, 10620), (140, 10089), (171, 8260), (177, 7980), (180, 7847), (190, 7434), (210, 6726), (228, 6195), (236, 5985), (252, 5605), (266, 5310), (285, 4956), (295, 4788), (315, 4484), (342, 4130), (354, 3990), (380, 3717), (399, 3540), (413, 3420), (420, 3363), (531, 2660), (532, 2655), (570, 2478), (590, 2394), (630, 2242), (665, 2124), (684, 2065), (708, 1995), (798, 1770), (826, 1710), (855, 1652), (885, 1596), (1062, 1330), (1121, 1260), (1140, 1239), (1180, 1197)]