624724620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 1991485440

約数和(自身を除く): 1366760820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 97, 115, 130, 138, 156, 194, 195, 230, 260, 276, 291, 299, 345, 359, 388, 390, 460, 485, 582, 598, 690, 718, 780, 897, 970, 1077, 1164, 1196, 1261, 1380, 1436, 1455, 1495, 1794, 1795, 1940, 2154, 2231, 2522, 2910, 2990, 3588, 3590, 3783, 4308, 4462, 4485, 4667, 5044, 5385, 5820, 5980, 6305, 6693, 7180, 7566, 8257, 8924, 8970, 9334, 10770, 11155, 12610, 13386, 14001, 15132, 16514, 17940, 18668, 18915, 21540, 22310, 23335, 24771, 25220, 26772, 28002, 29003, 33028, 33465, 34823, 37830, 41285, 44620, 46670, 49542, 56004, 58006, 66930, 69646, 70005, 75660, 82570, 87009, 93340, 99084, 104469, 107341, 116012, 123855, 133860, 139292, 140010, 145015, 165140, 174018, 174115, 208938, 214682, 247710, 280020, 290030, 322023, 348036, 348230, 417876, 429364, 435045, 452699, 495420, 522345, 536705, 580060, 644046, 696460, 800929, 870090, 905398, 1044690, 1073410, 1288092, 1358097, 1601858, 1610115, 1740180, 1810796, 2089380, 2146820, 2263495, 2402787, 2716194, 3203716, 3220230, 4004645, 4526990, 4805574, 5432388, 6440460, 6790485, 8009290, 9053980, 9611148, 10412077, 12013935, 13580970, 16018580, 20824154, 24027870, 27161940, 31236231, 41648308, 48055740, 52060385, 62472462, 104120770, 124944924, 156181155, 208241540, 312362310, 624724620]

約数ペア:

[(1, 624724620), (2, 312362310), (3, 208241540), (4, 156181155), (5, 124944924), (6, 104120770), (10, 62472462), (12, 52060385), (13, 48055740), (15, 41648308), (20, 31236231), (23, 27161940), (26, 24027870), (30, 20824154), (39, 16018580), (46, 13580970), (52, 12013935), (60, 10412077), (65, 9611148), (69, 9053980), (78, 8009290), (92, 6790485), (97, 6440460), (115, 5432388), (130, 4805574), (138, 4526990), (156, 4004645), (194, 3220230), (195, 3203716), (230, 2716194), (260, 2402787), (276, 2263495), (291, 2146820), (299, 2089380), (345, 1810796), (359, 1740180), (388, 1610115), (390, 1601858), (460, 1358097), (485, 1288092), (582, 1073410), (598, 1044690), (690, 905398), (718, 870090), (780, 800929), (897, 696460), (970, 644046), (1077, 580060), (1164, 536705), (1196, 522345), (1261, 495420), (1380, 452699), (1436, 435045), (1455, 429364), (1495, 417876), (1794, 348230), (1795, 348036), (1940, 322023), (2154, 290030), (2231, 280020), (2522, 247710), (2910, 214682), (2990, 208938), (3588, 174115), (3590, 174018), (3783, 165140), (4308, 145015), (4462, 140010), (4485, 139292), (4667, 133860), (5044, 123855), (5385, 116012), (5820, 107341), (5980, 104469), (6305, 99084), (6693, 93340), (7180, 87009), (7566, 82570), (8257, 75660), (8924, 70005), (8970, 69646), (9334, 66930), (10770, 58006), (11155, 56004), (12610, 49542), (13386, 46670), (14001, 44620), (15132, 41285), (16514, 37830), (17940, 34823), (18668, 33465), (18915, 33028), (21540, 29003), (22310, 28002), (23335, 26772), (24771, 25220)]