314727660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 1066867200

約数和(自身を除く): 752139540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 107, 108, 117, 130, 135, 156, 180, 195, 214, 234, 260, 270, 321, 351, 390, 419, 428, 468, 535, 540, 585, 642, 702, 780, 838, 963, 1070, 1170, 1257, 1284, 1391, 1404, 1605, 1676, 1755, 1926, 2095, 2140, 2340, 2514, 2782, 2889, 3210, 3510, 3771, 3852, 4173, 4190, 4815, 5028, 5447, 5564, 5778, 6285, 6420, 6955, 7020, 7542, 8346, 8380, 9630, 10894, 11313, 11556, 12519, 12570, 13910, 14445, 15084, 16341, 16692, 18855, 19260, 20865, 21788, 22626, 25038, 25140, 27235, 27820, 28890, 32682, 37557, 37710, 41730, 44833, 45252, 49023, 50076, 54470, 56565, 57780, 62595, 65364, 75114, 75420, 81705, 83460, 89666, 98046, 108940, 113130, 125190, 134499, 147069, 150228, 163410, 179332, 187785, 196092, 224165, 226260, 245115, 250380, 268998, 294138, 326820, 375570, 403497, 448330, 490230, 537996, 582829, 588276, 672495, 735345, 751140, 806994, 896660, 980460, 1165658, 1210491, 1344990, 1470690, 1613988, 1748487, 2017485, 2331316, 2420982, 2689980, 2914145, 2941380, 3496974, 4034970, 4841964, 5245461, 5828290, 6052455, 6993948, 8069940, 8742435, 10490922, 11656580, 12104910, 15736383, 17484870, 20981844, 24209820, 26227305, 31472766, 34969740, 52454610, 62945532, 78681915, 104909220, 157363830, 314727660]

約数ペア:

[(1, 314727660), (2, 157363830), (3, 104909220), (4, 78681915), (5, 62945532), (6, 52454610), (9, 34969740), (10, 31472766), (12, 26227305), (13, 24209820), (15, 20981844), (18, 17484870), (20, 15736383), (26, 12104910), (27, 11656580), (30, 10490922), (36, 8742435), (39, 8069940), (45, 6993948), (52, 6052455), (54, 5828290), (60, 5245461), (65, 4841964), (78, 4034970), (90, 3496974), (107, 2941380), (108, 2914145), (117, 2689980), (130, 2420982), (135, 2331316), (156, 2017485), (180, 1748487), (195, 1613988), (214, 1470690), (234, 1344990), (260, 1210491), (270, 1165658), (321, 980460), (351, 896660), (390, 806994), (419, 751140), (428, 735345), (468, 672495), (535, 588276), (540, 582829), (585, 537996), (642, 490230), (702, 448330), (780, 403497), (838, 375570), (963, 326820), (1070, 294138), (1170, 268998), (1257, 250380), (1284, 245115), (1391, 226260), (1404, 224165), (1605, 196092), (1676, 187785), (1755, 179332), (1926, 163410), (2095, 150228), (2140, 147069), (2340, 134499), (2514, 125190), (2782, 113130), (2889, 108940), (3210, 98046), (3510, 89666), (3771, 83460), (3852, 81705), (4173, 75420), (4190, 75114), (4815, 65364), (5028, 62595), (5447, 57780), (5564, 56565), (5778, 54470), (6285, 50076), (6420, 49023), (6955, 45252), (7020, 44833), (7542, 41730), (8346, 37710), (8380, 37557), (9630, 32682), (10894, 28890), (11313, 27820), (11556, 27235), (12519, 25140), (12570, 25038), (13910, 22626), (14445, 21788), (15084, 20865), (16341, 19260), (16692, 18855)]