422898557640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{8731}}^1$

素因数の和:9328

約数の個数: 256

約数和(自身を含む): 1391573433600

約数和(自身を除く): 968674875960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 509, 520, 610, 732, 780, 793, 915, 1018, 1220, 1464, 1527, 1560, 1586, 1830, 2036, 2379, 2440, 2545, 3054, 3172, 3660, 3965, 4072, 4758, 5090, 6108, 6344, 6617, 7320, 7635, 7930, 8731, 9516, 10180, 11895, 12216, 13234, 15270, 15860, 17462, 19032, 19851, 20360, 23790, 26193, 26468, 30540, 31049, 31720, 33085, 34924, 39702, 43655, 47580, 52386, 52936, 61080, 62098, 66170, 69848, 79404, 87310, 93147, 95160, 99255, 104772, 113503, 124196, 130965, 132340, 155245, 158808, 174620, 186294, 198510, 209544, 227006, 248392, 261930, 264680, 310490, 340509, 349240, 372588, 397020, 403637, 454012, 465735, 523860, 532591, 567515, 620980, 681018, 745176, 794040, 807274, 908024, 931470, 1047720, 1065182, 1135030, 1210911, 1241960, 1362036, 1597773, 1614548, 1702545, 1862940, 2018185, 2130364, 2270060, 2421822, 2662955, 2724072, 3195546, 3229096, 3405090, 3725880, 4036370, 4260728, 4444079, 4540120, 4843644, 5325910, 6054555, 6391092, 6810180, 6923683, 7988865, 8072740, 8888158, 9687288, 10651820, 12109110, 12782184, 13332237, 13620360, 13847366, 15977730, 16145480, 17776316, 20771049, 21303640, 22220395, 24218220, 26664474, 27694732, 31955460, 34618415, 35552632, 41542098, 44440790, 48436440, 53328948, 55389464, 57773027, 63910920, 66661185, 69236830, 83084196, 88881580, 103855245, 106657896, 115546054, 133322370, 138473660, 166168392, 173319081, 177763160, 207710490, 231092108, 266644740, 271088819, 276947320, 288865135, 346638162, 415420980, 462184216, 533289480, 542177638, 577730270, 693276324, 813266457, 830841960, 866595405, 1084355276, 1155460540, 1355444095, 1386552648, 1626532914, 1733190810, 2168710552, 2310921080, 2710888190, 3253065828, 3466381620, 3524154647, 4066332285, 5421776380, 6506131656, 6932763240, 7048309294, 8132664570, 10572463941, 10843552760, 14096618588, 16265329140, 17620773235, 21144927882, 28193237176, 32530658280, 35241546470, 42289855764, 52862319705, 70483092940, 84579711528, 105724639410, 140966185880, 211449278820, 422898557640]

約数ペア:

[(1, 422898557640), (2, 211449278820), (3, 140966185880), (4, 105724639410), (5, 84579711528), (6, 70483092940), (8, 52862319705), (10, 42289855764), (12, 35241546470), (13, 32530658280), (15, 28193237176), (20, 21144927882), (24, 17620773235), (26, 16265329140), (30, 14096618588), (39, 10843552760), (40, 10572463941), (52, 8132664570), (60, 7048309294), (61, 6932763240), (65, 6506131656), (78, 5421776380), (104, 4066332285), (120, 3524154647), (122, 3466381620), (130, 3253065828), (156, 2710888190), (183, 2310921080), (195, 2168710552), (244, 1733190810), (260, 1626532914), (305, 1386552648), (312, 1355444095), (366, 1155460540), (390, 1084355276), (488, 866595405), (509, 830841960), (520, 813266457), (610, 693276324), (732, 577730270), (780, 542177638), (793, 533289480), (915, 462184216), (1018, 415420980), (1220, 346638162), (1464, 288865135), (1527, 276947320), (1560, 271088819), (1586, 266644740), (1830, 231092108), (2036, 207710490), (2379, 177763160), (2440, 173319081), (2545, 166168392), (3054, 138473660), (3172, 133322370), (3660, 115546054), (3965, 106657896), (4072, 103855245), (4758, 88881580), (5090, 83084196), (6108, 69236830), (6344, 66661185), (6617, 63910920), (7320, 57773027), (7635, 55389464), (7930, 53328948), (8731, 48436440), (9516, 44440790), (10180, 41542098), (11895, 35552632), (12216, 34618415), (13234, 31955460), (15270, 27694732), (15860, 26664474), (17462, 24218220), (19032, 22220395), (19851, 21303640), (20360, 20771049), (23790, 17776316), (26193, 16145480), (26468, 15977730), (30540, 13847366), (31049, 13620360), (31720, 13332237), (33085, 12782184), (34924, 12109110), (39702, 10651820), (43655, 9687288), (47580, 8888158), (52386, 8072740), (52936, 7988865), (61080, 6923683), (62098, 6810180), (66170, 6391092), (69848, 6054555), (79404, 5325910), (87310, 4843644), (93147, 4540120), (95160, 4444079), (99255, 4260728), (104772, 4036370), (113503, 3725880), (124196, 3405090), (130965, 3229096), (132340, 3195546), (155245, 2724072), (158808, 2662955), (174620, 2421822), (186294, 2270060), (198510, 2130364), (209544, 2018185), (227006, 1862940), (248392, 1702545), (261930, 1614548), (264680, 1597773), (310490, 1362036), (340509, 1241960), (349240, 1210911), (372588, 1135030), (397020, 1065182), (403637, 1047720), (454012, 931470), (465735, 908024), (523860, 807274), (532591, 794040), (567515, 745176), (620980, 681018)]