3140800740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{226609}}^1$

素因数の和:226642

約数の個数: 144

約数和(自身を含む): 11877989760

約数和(自身を除く): 8737189020

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, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 226609, 453218, 679827, 906436, 1133045, 1359654, 1586263, 2039481, 2266090, 2492699, 2719308, 3172526, 3399135, 4078962, 4532180, 4758789, 4985398, 6345052, 6798270, 7478097, 7931315, 8157924, 9517578, 9970796, 10197405, 12463495, 13596540, 14276367, 14956194, 15862630, 17448893, 19035156, 20394810, 22434291, 23793945, 24926990, 28552734, 29912388, 31725260, 34897786, 37390485, 40789620, 44868582, 47587890, 49853980, 52346679, 57105468, 69795572, 71381835, 74780970, 87244465, 89737164, 95175780, 104693358, 112171455, 142763670, 149561940, 157040037, 174488930, 209386716, 224342910, 261733395, 285527340, 314080074, 348977860, 448685820, 523466790, 628160148, 785200185, 1046933580, 1570400370, 3140800740]

約数ペア:

[(1, 3140800740), (2, 1570400370), (3, 1046933580), (4, 785200185), (5, 628160148), (6, 523466790), (7, 448685820), (9, 348977860), (10, 314080074), (11, 285527340), (12, 261733395), (14, 224342910), (15, 209386716), (18, 174488930), (20, 157040037), (21, 149561940), (22, 142763670), (28, 112171455), (30, 104693358), (33, 95175780), (35, 89737164), (36, 87244465), (42, 74780970), (44, 71381835), (45, 69795572), (55, 57105468), (60, 52346679), (63, 49853980), (66, 47587890), (70, 44868582), (77, 40789620), (84, 37390485), (90, 34897786), (99, 31725260), (105, 29912388), (110, 28552734), (126, 24926990), (132, 23793945), (140, 22434291), (154, 20394810), (165, 19035156), (180, 17448893), (198, 15862630), (210, 14956194), (220, 14276367), (231, 13596540), (252, 12463495), (308, 10197405), (315, 9970796), (330, 9517578), (385, 8157924), (396, 7931315), (420, 7478097), (462, 6798270), (495, 6345052), (630, 4985398), (660, 4758789), (693, 4532180), (770, 4078962), (924, 3399135), (990, 3172526), (1155, 2719308), (1260, 2492699), (1386, 2266090), (1540, 2039481), (1980, 1586263), (2310, 1359654), (2772, 1133045), (3465, 906436), (4620, 679827), (6930, 453218), (13860, 226609)]