142093770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 458293248

約数和(自身を除く): 316199478

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 31, 35, 39, 42, 46, 62, 65, 69, 70, 73, 78, 91, 93, 105, 115, 130, 138, 146, 155, 161, 182, 186, 195, 210, 217, 219, 230, 273, 299, 310, 322, 345, 365, 390, 403, 434, 438, 455, 465, 483, 511, 546, 598, 651, 690, 713, 730, 805, 806, 897, 910, 930, 949, 966, 1022, 1085, 1095, 1209, 1302, 1365, 1426, 1495, 1533, 1610, 1679, 1794, 1898, 2015, 2093, 2139, 2170, 2190, 2263, 2415, 2418, 2555, 2730, 2821, 2847, 2990, 3066, 3255, 3358, 3565, 4030, 4186, 4278, 4485, 4526, 4745, 4830, 4991, 5037, 5110, 5642, 5694, 6045, 6279, 6510, 6643, 6789, 7130, 7665, 8395, 8463, 8970, 9269, 9490, 9982, 10074, 10465, 10695, 11315, 11753, 12090, 12558, 13286, 13578, 14105, 14235, 14973, 15330, 15841, 16790, 16926, 18538, 19929, 20930, 21390, 21827, 22630, 23506, 24955, 25185, 27807, 28210, 28470, 29419, 29946, 31395, 31682, 33215, 33945, 35259, 39858, 42315, 43654, 46345, 47523, 49910, 50370, 52049, 55614, 58765, 58838, 62790, 64883, 65481, 66430, 67890, 70518, 74865, 79205, 84630, 88257, 92690, 95046, 99645, 104098, 109135, 117530, 129766, 130962, 139035, 147095, 149730, 152789, 156147, 158410, 176295, 176514, 194649, 199290, 205933, 218270, 237615, 260245, 278070, 294190, 305578, 312294, 324415, 327405, 352590, 364343, 389298, 411866, 441285, 458367, 475230, 520490, 617799, 648830, 654810, 676637, 728686, 763945, 780735, 882570, 916734, 973245, 1029665, 1093029, 1235598, 1353274, 1527890, 1561470, 1821715, 1946490, 2029911, 2059330, 2186058, 2291835, 3088995, 3383185, 3643430, 4059822, 4583670, 4736459, 5465145, 6177990, 6766370, 9472918, 10149555, 10930290, 14209377, 20299110, 23682295, 28418754, 47364590, 71046885, 142093770]

約数ペア:

[(1, 142093770), (2, 71046885), (3, 47364590), (5, 28418754), (6, 23682295), (7, 20299110), (10, 14209377), (13, 10930290), (14, 10149555), (15, 9472918), (21, 6766370), (23, 6177990), (26, 5465145), (30, 4736459), (31, 4583670), (35, 4059822), (39, 3643430), (42, 3383185), (46, 3088995), (62, 2291835), (65, 2186058), (69, 2059330), (70, 2029911), (73, 1946490), (78, 1821715), (91, 1561470), (93, 1527890), (105, 1353274), (115, 1235598), (130, 1093029), (138, 1029665), (146, 973245), (155, 916734), (161, 882570), (182, 780735), (186, 763945), (195, 728686), (210, 676637), (217, 654810), (219, 648830), (230, 617799), (273, 520490), (299, 475230), (310, 458367), (322, 441285), (345, 411866), (365, 389298), (390, 364343), (403, 352590), (434, 327405), (438, 324415), (455, 312294), (465, 305578), (483, 294190), (511, 278070), (546, 260245), (598, 237615), (651, 218270), (690, 205933), (713, 199290), (730, 194649), (805, 176514), (806, 176295), (897, 158410), (910, 156147), (930, 152789), (949, 149730), (966, 147095), (1022, 139035), (1085, 130962), (1095, 129766), (1209, 117530), (1302, 109135), (1365, 104098), (1426, 99645), (1495, 95046), (1533, 92690), (1610, 88257), (1679, 84630), (1794, 79205), (1898, 74865), (2015, 70518), (2093, 67890), (2139, 66430), (2170, 65481), (2190, 64883), (2263, 62790), (2415, 58838), (2418, 58765), (2555, 55614), (2730, 52049), (2821, 50370), (2847, 49910), (2990, 47523), (3066, 46345), (3255, 43654), (3358, 42315), (3565, 39858), (4030, 35259), (4186, 33945), (4278, 33215), (4485, 31682), (4526, 31395), (4745, 29946), (4830, 29419), (4991, 28470), (5037, 28210), (5110, 27807), (5642, 25185), (5694, 24955), (6045, 23506), (6279, 22630), (6510, 21827), (6643, 21390), (6789, 20930), (7130, 19929), (7665, 18538), (8395, 16926), (8463, 16790), (8970, 15841), (9269, 15330), (9490, 14973), (9982, 14235), (10074, 14105), (10465, 13578), (10695, 13286), (11315, 12558), (11753, 12090)]