565407180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 1941698304

約数和(自身を除く): 1376291124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 53, 60, 65, 78, 90, 94, 97, 106, 117, 130, 141, 156, 159, 180, 188, 194, 195, 212, 234, 235, 260, 265, 282, 291, 318, 388, 390, 423, 468, 470, 477, 485, 530, 564, 582, 585, 611, 636, 689, 705, 780, 795, 846, 873, 940, 954, 970, 1060, 1164, 1170, 1222, 1261, 1378, 1410, 1455, 1590, 1692, 1746, 1833, 1908, 1940, 2067, 2115, 2340, 2385, 2444, 2491, 2522, 2756, 2820, 2910, 3055, 3180, 3445, 3492, 3666, 3783, 4134, 4230, 4365, 4559, 4770, 4982, 5044, 5141, 5499, 5820, 6110, 6201, 6305, 6890, 7332, 7473, 7566, 8268, 8460, 8730, 9118, 9165, 9540, 9964, 10282, 10335, 10998, 11349, 12220, 12402, 12455, 12610, 13677, 13780, 14946, 15132, 15423, 17460, 18236, 18330, 18915, 20564, 20670, 21996, 22419, 22698, 22795, 24804, 24910, 25220, 25705, 27354, 27495, 29892, 30846, 31005, 32383, 36660, 37365, 37830, 41031, 41340, 44838, 45396, 45590, 46269, 49820, 51410, 54708, 54990, 56745, 59267, 61692, 62010, 64766, 66833, 68385, 74730, 75660, 77115, 82062, 89676, 91180, 92538, 97149, 102820, 109980, 112095, 113490, 118534, 124020, 129532, 133666, 136770, 149460, 154230, 161915, 164124, 177801, 185076, 194298, 200499, 205155, 224190, 226980, 231345, 237068, 241627, 267332, 273540, 291447, 296335, 308460, 323830, 334165, 355602, 388596, 400998, 410310, 448380, 462690, 483254, 485745, 533403, 582894, 592670, 601497, 647660, 668330, 711204, 724881, 801996, 820620, 889005, 925380, 966508, 971490, 1002495, 1066806, 1165788, 1185340, 1202994, 1208135, 1336660, 1449762, 1457235, 1778010, 1942980, 2004990, 2133612, 2174643, 2405988, 2416270, 2667015, 2899524, 2914470, 3007485, 3141151, 3556020, 3624405, 4009980, 4349286, 4832540, 5334030, 5828940, 6014970, 6282302, 7248810, 8698572, 9423453, 10668060, 10873215, 12029940, 12564604, 14497620, 15705755, 18846906, 21746430, 28270359, 31411510, 37693812, 43492860, 47117265, 56540718, 62823020, 94234530, 113081436, 141351795, 188469060, 282703590, 565407180]

約数ペア:

[(1, 565407180), (2, 282703590), (3, 188469060), (4, 141351795), (5, 113081436), (6, 94234530), (9, 62823020), (10, 56540718), (12, 47117265), (13, 43492860), (15, 37693812), (18, 31411510), (20, 28270359), (26, 21746430), (30, 18846906), (36, 15705755), (39, 14497620), (45, 12564604), (47, 12029940), (52, 10873215), (53, 10668060), (60, 9423453), (65, 8698572), (78, 7248810), (90, 6282302), (94, 6014970), (97, 5828940), (106, 5334030), (117, 4832540), (130, 4349286), (141, 4009980), (156, 3624405), (159, 3556020), (180, 3141151), (188, 3007485), (194, 2914470), (195, 2899524), (212, 2667015), (234, 2416270), (235, 2405988), (260, 2174643), (265, 2133612), (282, 2004990), (291, 1942980), (318, 1778010), (388, 1457235), (390, 1449762), (423, 1336660), (468, 1208135), (470, 1202994), (477, 1185340), (485, 1165788), (530, 1066806), (564, 1002495), (582, 971490), (585, 966508), (611, 925380), (636, 889005), (689, 820620), (705, 801996), (780, 724881), (795, 711204), (846, 668330), (873, 647660), (940, 601497), (954, 592670), (970, 582894), (1060, 533403), (1164, 485745), (1170, 483254), (1222, 462690), (1261, 448380), (1378, 410310), (1410, 400998), (1455, 388596), (1590, 355602), (1692, 334165), (1746, 323830), (1833, 308460), (1908, 296335), (1940, 291447), (2067, 273540), (2115, 267332), (2340, 241627), (2385, 237068), (2444, 231345), (2491, 226980), (2522, 224190), (2756, 205155), (2820, 200499), (2910, 194298), (3055, 185076), (3180, 177801), (3445, 164124), (3492, 161915), (3666, 154230), (3783, 149460), (4134, 136770), (4230, 133666), (4365, 129532), (4559, 124020), (4770, 118534), (4982, 113490), (5044, 112095), (5141, 109980), (5499, 102820), (5820, 97149), (6110, 92538), (6201, 91180), (6305, 89676), (6890, 82062), (7332, 77115), (7473, 75660), (7566, 74730), (8268, 68385), (8460, 66833), (8730, 64766), (9118, 62010), (9165, 61692), (9540, 59267), (9964, 56745), (10282, 54990), (10335, 54708), (10998, 51410), (11349, 49820), (12220, 46269), (12402, 45590), (12455, 45396), (12610, 44838), (13677, 41340), (13780, 41031), (14946, 37830), (15132, 37365), (15423, 36660), (17460, 32383), (18236, 31005), (18330, 30846), (18915, 29892), (20564, 27495), (20670, 27354), (21996, 25705), (22419, 25220), (22698, 24910), (22795, 24804)]