169600620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 575318016

約数和(自身を除く): 405717396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 97, 105, 115, 138, 140, 161, 181, 194, 210, 230, 276, 291, 322, 345, 362, 388, 420, 460, 483, 485, 543, 582, 644, 679, 690, 724, 805, 905, 966, 970, 1086, 1164, 1267, 1358, 1380, 1455, 1610, 1810, 1932, 1940, 2037, 2172, 2231, 2415, 2534, 2715, 2716, 2910, 3220, 3395, 3620, 3801, 4074, 4163, 4462, 4830, 5068, 5430, 5820, 6335, 6693, 6790, 7602, 8148, 8326, 8924, 9660, 10185, 10860, 11155, 12489, 12670, 13386, 13580, 15204, 15617, 16652, 17557, 19005, 20370, 20815, 22310, 24978, 25340, 26772, 29141, 31234, 33465, 35114, 38010, 40740, 41630, 44620, 46851, 49956, 52671, 58282, 62445, 62468, 66930, 70228, 76020, 78085, 83260, 87423, 87785, 93702, 105342, 116564, 122899, 124890, 133860, 145705, 156170, 174846, 175570, 187404, 210684, 234255, 245798, 249780, 263355, 291410, 312340, 349692, 351140, 368697, 403811, 437115, 468510, 491596, 526710, 582820, 614495, 737394, 807622, 874230, 937020, 1053420, 1211433, 1228990, 1474788, 1615244, 1748460, 1843485, 2019055, 2422866, 2457980, 2826677, 3686970, 4038110, 4845732, 5653354, 6057165, 7373940, 8076220, 8480031, 11306708, 12114330, 14133385, 16960062, 24228660, 28266770, 33920124, 42400155, 56533540, 84800310, 169600620]

約数ペア:

[(1, 169600620), (2, 84800310), (3, 56533540), (4, 42400155), (5, 33920124), (6, 28266770), (7, 24228660), (10, 16960062), (12, 14133385), (14, 12114330), (15, 11306708), (20, 8480031), (21, 8076220), (23, 7373940), (28, 6057165), (30, 5653354), (35, 4845732), (42, 4038110), (46, 3686970), (60, 2826677), (69, 2457980), (70, 2422866), (84, 2019055), (92, 1843485), (97, 1748460), (105, 1615244), (115, 1474788), (138, 1228990), (140, 1211433), (161, 1053420), (181, 937020), (194, 874230), (210, 807622), (230, 737394), (276, 614495), (291, 582820), (322, 526710), (345, 491596), (362, 468510), (388, 437115), (420, 403811), (460, 368697), (483, 351140), (485, 349692), (543, 312340), (582, 291410), (644, 263355), (679, 249780), (690, 245798), (724, 234255), (805, 210684), (905, 187404), (966, 175570), (970, 174846), (1086, 156170), (1164, 145705), (1267, 133860), (1358, 124890), (1380, 122899), (1455, 116564), (1610, 105342), (1810, 93702), (1932, 87785), (1940, 87423), (2037, 83260), (2172, 78085), (2231, 76020), (2415, 70228), (2534, 66930), (2715, 62468), (2716, 62445), (2910, 58282), (3220, 52671), (3395, 49956), (3620, 46851), (3801, 44620), (4074, 41630), (4163, 40740), (4462, 38010), (4830, 35114), (5068, 33465), (5430, 31234), (5820, 29141), (6335, 26772), (6693, 25340), (6790, 24978), (7602, 22310), (8148, 20815), (8326, 20370), (8924, 19005), (9660, 17557), (10185, 16652), (10860, 15617), (11155, 15204), (12489, 13580), (12670, 13386)]