103207440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2717

約数の個数: 160

約数和(自身を含む): 381689856

約数和(自身を除く): 278482416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2671, 2760, 3220, 3864, 4830, 5342, 5520, 6440, 7728, 8013, 9660, 10684, 12880, 13355, 16026, 18697, 19320, 21368, 26710, 32052, 37394, 38640, 40065, 42736, 53420, 56091, 61433, 64104, 74788, 80130, 93485, 106840, 112182, 122866, 128208, 149576, 160260, 184299, 186970, 213680, 224364, 245732, 280455, 299152, 307165, 320520, 368598, 373940, 430031, 448728, 491464, 560910, 614330, 641040, 737196, 747880, 860062, 897456, 921495, 982928, 1121820, 1228660, 1290093, 1474392, 1495760, 1720124, 1842990, 2150155, 2243640, 2457320, 2580186, 2948784, 3440248, 3685980, 4300310, 4487280, 4914640, 5160372, 6450465, 6880496, 7371960, 8600620, 10320744, 12900930, 14743920, 17201240, 20641488, 25801860, 34402480, 51603720, 103207440]

約数ペア:

[(1, 103207440), (2, 51603720), (3, 34402480), (4, 25801860), (5, 20641488), (6, 17201240), (7, 14743920), (8, 12900930), (10, 10320744), (12, 8600620), (14, 7371960), (15, 6880496), (16, 6450465), (20, 5160372), (21, 4914640), (23, 4487280), (24, 4300310), (28, 3685980), (30, 3440248), (35, 2948784), (40, 2580186), (42, 2457320), (46, 2243640), (48, 2150155), (56, 1842990), (60, 1720124), (69, 1495760), (70, 1474392), (80, 1290093), (84, 1228660), (92, 1121820), (105, 982928), (112, 921495), (115, 897456), (120, 860062), (138, 747880), (140, 737196), (161, 641040), (168, 614330), (184, 560910), (210, 491464), (230, 448728), (240, 430031), (276, 373940), (280, 368598), (322, 320520), (336, 307165), (345, 299152), (368, 280455), (420, 245732), (460, 224364), (483, 213680), (552, 186970), (560, 184299), (644, 160260), (690, 149576), (805, 128208), (840, 122866), (920, 112182), (966, 106840), (1104, 93485), (1288, 80130), (1380, 74788), (1610, 64104), (1680, 61433), (1840, 56091), (1932, 53420), (2415, 42736), (2576, 40065), (2671, 38640), (2760, 37394), (3220, 32052), (3864, 26710), (4830, 21368), (5342, 19320), (5520, 18697), (6440, 16026), (7728, 13355), (8013, 12880), (9660, 10684)]