101550540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2696

約数の個数: 144

約数和(自身を含む): 356342112

約数和(自身を除く): 254791572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2657, 2730, 2940, 3185, 3822, 5314, 5460, 6370, 7644, 7971, 9555, 10628, 12740, 13285, 15942, 18599, 19110, 26570, 31884, 34541, 37198, 38220, 39855, 53140, 55797, 69082, 74396, 79710, 92995, 103623, 111594, 130193, 138164, 159420, 172705, 185990, 207246, 223188, 241787, 260386, 278985, 345410, 371980, 390579, 414492, 483574, 518115, 520772, 557970, 650965, 690820, 725361, 781158, 967148, 1036230, 1115940, 1208935, 1301930, 1450722, 1562316, 1692509, 1952895, 2072460, 2417870, 2603860, 2901444, 3385018, 3626805, 3905790, 4835740, 5077527, 6770036, 7253610, 7811580, 8462545, 10155054, 14507220, 16925090, 20310108, 25387635, 33850180, 50775270, 101550540]

約数ペア:

[(1, 101550540), (2, 50775270), (3, 33850180), (4, 25387635), (5, 20310108), (6, 16925090), (7, 14507220), (10, 10155054), (12, 8462545), (13, 7811580), (14, 7253610), (15, 6770036), (20, 5077527), (21, 4835740), (26, 3905790), (28, 3626805), (30, 3385018), (35, 2901444), (39, 2603860), (42, 2417870), (49, 2072460), (52, 1952895), (60, 1692509), (65, 1562316), (70, 1450722), (78, 1301930), (84, 1208935), (91, 1115940), (98, 1036230), (105, 967148), (130, 781158), (140, 725361), (147, 690820), (156, 650965), (182, 557970), (195, 520772), (196, 518115), (210, 483574), (245, 414492), (260, 390579), (273, 371980), (294, 345410), (364, 278985), (390, 260386), (420, 241787), (455, 223188), (490, 207246), (546, 185990), (588, 172705), (637, 159420), (735, 138164), (780, 130193), (910, 111594), (980, 103623), (1092, 92995), (1274, 79710), (1365, 74396), (1470, 69082), (1820, 55797), (1911, 53140), (2548, 39855), (2657, 38220), (2730, 37198), (2940, 34541), (3185, 31884), (3822, 26570), (5314, 19110), (5460, 18599), (6370, 15942), (7644, 13285), (7971, 12740), (9555, 10628)]