4624620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 216

約数和(自身を含む): 17830512

約数和(自身を除く): 13205892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 121, 130, 132, 140, 143, 147, 154, 156, 165, 182, 195, 196, 210, 220, 231, 242, 245, 260, 273, 286, 294, 308, 330, 363, 364, 385, 390, 420, 429, 455, 462, 484, 490, 539, 546, 572, 588, 605, 637, 660, 715, 726, 735, 770, 780, 847, 858, 910, 924, 980, 1001, 1078, 1092, 1155, 1210, 1274, 1365, 1430, 1452, 1470, 1540, 1573, 1617, 1694, 1716, 1815, 1820, 1911, 2002, 2145, 2156, 2310, 2420, 2541, 2548, 2695, 2730, 2860, 2940, 3003, 3146, 3185, 3234, 3388, 3630, 3822, 4004, 4235, 4290, 4620, 4719, 5005, 5082, 5390, 5460, 5929, 6006, 6292, 6370, 6468, 7007, 7260, 7644, 7865, 8085, 8470, 8580, 9438, 9555, 10010, 10164, 10780, 11011, 11858, 12012, 12705, 12740, 14014, 15015, 15730, 16170, 16940, 17787, 18876, 19110, 20020, 21021, 22022, 23595, 23716, 25410, 28028, 29645, 30030, 31460, 32340, 33033, 35035, 35574, 38220, 42042, 44044, 47190, 50820, 55055, 59290, 60060, 66066, 70070, 71148, 77077, 84084, 88935, 94380, 105105, 110110, 118580, 132132, 140140, 154154, 165165, 177870, 210210, 220220, 231231, 308308, 330330, 355740, 385385, 420420, 462462, 660660, 770770, 924924, 1156155, 1541540, 2312310, 4624620]

約数ペア:

[(1, 4624620), (2, 2312310), (3, 1541540), (4, 1156155), (5, 924924), (6, 770770), (7, 660660), (10, 462462), (11, 420420), (12, 385385), (13, 355740), (14, 330330), (15, 308308), (20, 231231), (21, 220220), (22, 210210), (26, 177870), (28, 165165), (30, 154154), (33, 140140), (35, 132132), (39, 118580), (42, 110110), (44, 105105), (49, 94380), (52, 88935), (55, 84084), (60, 77077), (65, 71148), (66, 70070), (70, 66066), (77, 60060), (78, 59290), (84, 55055), (91, 50820), (98, 47190), (105, 44044), (110, 42042), (121, 38220), (130, 35574), (132, 35035), (140, 33033), (143, 32340), (147, 31460), (154, 30030), (156, 29645), (165, 28028), (182, 25410), (195, 23716), (196, 23595), (210, 22022), (220, 21021), (231, 20020), (242, 19110), (245, 18876), (260, 17787), (273, 16940), (286, 16170), (294, 15730), (308, 15015), (330, 14014), (363, 12740), (364, 12705), (385, 12012), (390, 11858), (420, 11011), (429, 10780), (455, 10164), (462, 10010), (484, 9555), (490, 9438), (539, 8580), (546, 8470), (572, 8085), (588, 7865), (605, 7644), (637, 7260), (660, 7007), (715, 6468), (726, 6370), (735, 6292), (770, 6006), (780, 5929), (847, 5460), (858, 5390), (910, 5082), (924, 5005), (980, 4719), (1001, 4620), (1078, 4290), (1092, 4235), (1155, 4004), (1210, 3822), (1274, 3630), (1365, 3388), (1430, 3234), (1452, 3185), (1470, 3146), (1540, 3003), (1573, 2940), (1617, 2860), (1694, 2730), (1716, 2695), (1815, 2548), (1820, 2541), (1911, 2420), (2002, 2310), (2145, 2156)]