100406040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5241

約数の個数: 128

約数和(自身を含む): 359285760

約数和(自身を除く): 258879720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 5197, 6440, 9660, 10394, 15591, 19320, 20788, 25985, 31182, 36379, 41576, 51970, 62364, 72758, 77955, 103940, 109137, 119531, 124728, 145516, 155910, 181895, 207880, 218274, 239062, 291032, 311820, 358593, 363790, 436548, 478124, 545685, 597655, 623640, 717186, 727580, 836717, 873096, 956248, 1091370, 1195310, 1434372, 1455160, 1673434, 1792965, 2182740, 2390620, 2510151, 2868744, 3346868, 3585930, 4183585, 4365480, 4781240, 5020302, 6693736, 7171860, 8367170, 10040604, 12550755, 14343720, 16734340, 20081208, 25101510, 33468680, 50203020, 100406040]

約数ペア:

[(1, 100406040), (2, 50203020), (3, 33468680), (4, 25101510), (5, 20081208), (6, 16734340), (7, 14343720), (8, 12550755), (10, 10040604), (12, 8367170), (14, 7171860), (15, 6693736), (20, 5020302), (21, 4781240), (23, 4365480), (24, 4183585), (28, 3585930), (30, 3346868), (35, 2868744), (40, 2510151), (42, 2390620), (46, 2182740), (56, 1792965), (60, 1673434), (69, 1455160), (70, 1434372), (84, 1195310), (92, 1091370), (105, 956248), (115, 873096), (120, 836717), (138, 727580), (140, 717186), (161, 623640), (168, 597655), (184, 545685), (210, 478124), (230, 436548), (276, 363790), (280, 358593), (322, 311820), (345, 291032), (420, 239062), (460, 218274), (483, 207880), (552, 181895), (644, 155910), (690, 145516), (805, 124728), (840, 119531), (920, 109137), (966, 103940), (1288, 77955), (1380, 72758), (1610, 62364), (1932, 51970), (2415, 41576), (2760, 36379), (3220, 31182), (3864, 25985), (4830, 20788), (5197, 19320), (6440, 15591), (9660, 10394)]