122917650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 353548800

約数和(自身を除く): 230631150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 43, 50, 51, 57, 59, 75, 85, 86, 95, 102, 114, 118, 129, 150, 170, 177, 190, 215, 255, 258, 285, 295, 323, 354, 425, 430, 475, 510, 570, 590, 645, 646, 731, 817, 850, 885, 950, 969, 1003, 1075, 1121, 1275, 1290, 1425, 1462, 1475, 1615, 1634, 1770, 1938, 2006, 2150, 2193, 2242, 2451, 2537, 2550, 2850, 2950, 3009, 3225, 3230, 3363, 3655, 4085, 4386, 4425, 4845, 4902, 5015, 5074, 5605, 6018, 6450, 6726, 7310, 7611, 8075, 8170, 8850, 9690, 10030, 10965, 11210, 12255, 12685, 13889, 15045, 15222, 16150, 16815, 18275, 19057, 20425, 21930, 24225, 24510, 25075, 25370, 27778, 28025, 30090, 33630, 36550, 38055, 38114, 40850, 41667, 43129, 48203, 48450, 50150, 54825, 56050, 57171, 61275, 63425, 69445, 75225, 76110, 83334, 84075, 86258, 95285, 96406, 109650, 114342, 122550, 126850, 129387, 138890, 144609, 150450, 168150, 190275, 190570, 208335, 215645, 241015, 258774, 285855, 289218, 347225, 380550, 416670, 431290, 476425, 482030, 571710, 646935, 694450, 723045, 819451, 952850, 1041675, 1078225, 1205075, 1293870, 1429275, 1446090, 1638902, 2083350, 2156450, 2410150, 2458353, 2858550, 3234675, 3615225, 4097255, 4916706, 6469350, 7230450, 8194510, 12291765, 20486275, 24583530, 40972550, 61458825, 122917650]

約数ペア:

[(1, 122917650), (2, 61458825), (3, 40972550), (5, 24583530), (6, 20486275), (10, 12291765), (15, 8194510), (17, 7230450), (19, 6469350), (25, 4916706), (30, 4097255), (34, 3615225), (38, 3234675), (43, 2858550), (50, 2458353), (51, 2410150), (57, 2156450), (59, 2083350), (75, 1638902), (85, 1446090), (86, 1429275), (95, 1293870), (102, 1205075), (114, 1078225), (118, 1041675), (129, 952850), (150, 819451), (170, 723045), (177, 694450), (190, 646935), (215, 571710), (255, 482030), (258, 476425), (285, 431290), (295, 416670), (323, 380550), (354, 347225), (425, 289218), (430, 285855), (475, 258774), (510, 241015), (570, 215645), (590, 208335), (645, 190570), (646, 190275), (731, 168150), (817, 150450), (850, 144609), (885, 138890), (950, 129387), (969, 126850), (1003, 122550), (1075, 114342), (1121, 109650), (1275, 96406), (1290, 95285), (1425, 86258), (1462, 84075), (1475, 83334), (1615, 76110), (1634, 75225), (1770, 69445), (1938, 63425), (2006, 61275), (2150, 57171), (2193, 56050), (2242, 54825), (2451, 50150), (2537, 48450), (2550, 48203), (2850, 43129), (2950, 41667), (3009, 40850), (3225, 38114), (3230, 38055), (3363, 36550), (3655, 33630), (4085, 30090), (4386, 28025), (4425, 27778), (4845, 25370), (4902, 25075), (5015, 24510), (5074, 24225), (5605, 21930), (6018, 20425), (6450, 19057), (6726, 18275), (7310, 16815), (7611, 16150), (8075, 15222), (8170, 15045), (8850, 13889), (9690, 12685), (10030, 12255), (10965, 11210)]