434952180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1140

約数の個数: 240

約数和(自身を含む): 1548180480

約数和(自身を除く): 1113228300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 988, 1026, 1053, 1087, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 2052, 2106, 2174, 2223, 2340, 2470, 2565, 2964, 3078, 3261, 3420, 3510, 3705, 4212, 4348, 4446, 4940, 5130, 5265, 5435, 6156, 6522, 6669, 7020, 7410, 7695, 8892, 9783, 10260, 10530, 10870, 11115, 13044, 13338, 14131, 14820, 15390, 16305, 19566, 20007, 20653, 21060, 21740, 22230, 26676, 28262, 29349, 30780, 32610, 33345, 39132, 40014, 41306, 42393, 44460, 48915, 56524, 58698, 61959, 65220, 66690, 70655, 80028, 82612, 84786, 88047, 97830, 100035, 103265, 117396, 123918, 127179, 133380, 141310, 146745, 169572, 176094, 185877, 195660, 200070, 206530, 211965, 247836, 254358, 268489, 282620, 293490, 309795, 352188, 371754, 381537, 400140, 413060, 423930, 440235, 508716, 536978, 557631, 586980, 619590, 635895, 743508, 763074, 805467, 847860, 880470, 929385, 1073956, 1115262, 1144611, 1239180, 1271790, 1342445, 1526148, 1610934, 1672893, 1760940, 1858770, 1907685, 2230524, 2289222, 2416401, 2543580, 2684890, 2788155, 3221868, 3345786, 3717540, 3815370, 4027335, 4578444, 4832802, 5369780, 5576310, 5723055, 6691572, 7249203, 7630740, 8054670, 8364465, 9665604, 11152620, 11446110, 12082005, 14498406, 16109340, 16728930, 21747609, 22892220, 24164010, 28996812, 33457860, 36246015, 43495218, 48328020, 72492030, 86990436, 108738045, 144984060, 217476090, 434952180]

約数ペア:

[(1, 434952180), (2, 217476090), (3, 144984060), (4, 108738045), (5, 86990436), (6, 72492030), (9, 48328020), (10, 43495218), (12, 36246015), (13, 33457860), (15, 28996812), (18, 24164010), (19, 22892220), (20, 21747609), (26, 16728930), (27, 16109340), (30, 14498406), (36, 12082005), (38, 11446110), (39, 11152620), (45, 9665604), (52, 8364465), (54, 8054670), (57, 7630740), (60, 7249203), (65, 6691572), (76, 5723055), (78, 5576310), (81, 5369780), (90, 4832802), (95, 4578444), (108, 4027335), (114, 3815370), (117, 3717540), (130, 3345786), (135, 3221868), (156, 2788155), (162, 2684890), (171, 2543580), (180, 2416401), (190, 2289222), (195, 2230524), (228, 1907685), (234, 1858770), (247, 1760940), (260, 1672893), (270, 1610934), (285, 1526148), (324, 1342445), (342, 1271790), (351, 1239180), (380, 1144611), (390, 1115262), (405, 1073956), (468, 929385), (494, 880470), (513, 847860), (540, 805467), (570, 763074), (585, 743508), (684, 635895), (702, 619590), (741, 586980), (780, 557631), (810, 536978), (855, 508716), (988, 440235), (1026, 423930), (1053, 413060), (1087, 400140), (1140, 381537), (1170, 371754), (1235, 352188), (1404, 309795), (1482, 293490), (1539, 282620), (1620, 268489), (1710, 254358), (1755, 247836), (2052, 211965), (2106, 206530), (2174, 200070), (2223, 195660), (2340, 185877), (2470, 176094), (2565, 169572), (2964, 146745), (3078, 141310), (3261, 133380), (3420, 127179), (3510, 123918), (3705, 117396), (4212, 103265), (4348, 100035), (4446, 97830), (4940, 88047), (5130, 84786), (5265, 82612), (5435, 80028), (6156, 70655), (6522, 66690), (6669, 65220), (7020, 61959), (7410, 58698), (7695, 56524), (8892, 48915), (9783, 44460), (10260, 42393), (10530, 41306), (10870, 40014), (11115, 39132), (13044, 33345), (13338, 32610), (14131, 30780), (14820, 29349), (15390, 28262), (16305, 26676), (19566, 22230), (20007, 21740), (20653, 21060)]