102521100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 144

約数和(自身を含む): 330978816

約数和(自身を除く): 228457716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 47, 50, 55, 60, 66, 75, 94, 100, 110, 132, 141, 150, 165, 188, 220, 235, 275, 282, 300, 330, 470, 517, 550, 564, 660, 661, 705, 825, 940, 1034, 1100, 1175, 1322, 1410, 1551, 1650, 1983, 2068, 2350, 2585, 2644, 2820, 3102, 3300, 3305, 3525, 3966, 4700, 5170, 6204, 6610, 7050, 7271, 7755, 7932, 9915, 10340, 12925, 13220, 14100, 14542, 15510, 16525, 19830, 21813, 25850, 29084, 31020, 31067, 33050, 36355, 38775, 39660, 43626, 49575, 51700, 62134, 66100, 72710, 77550, 87252, 93201, 99150, 109065, 124268, 145420, 155100, 155335, 181775, 186402, 198300, 218130, 310670, 341737, 363550, 372804, 436260, 466005, 545325, 621340, 683474, 727100, 776675, 932010, 1025211, 1090650, 1366948, 1553350, 1708685, 1864020, 2050422, 2181300, 2330025, 3106700, 3417370, 4100844, 4660050, 5126055, 6834740, 8543425, 9320100, 10252110, 17086850, 20504220, 25630275, 34173700, 51260550, 102521100]

約数ペア:

[(1, 102521100), (2, 51260550), (3, 34173700), (4, 25630275), (5, 20504220), (6, 17086850), (10, 10252110), (11, 9320100), (12, 8543425), (15, 6834740), (20, 5126055), (22, 4660050), (25, 4100844), (30, 3417370), (33, 3106700), (44, 2330025), (47, 2181300), (50, 2050422), (55, 1864020), (60, 1708685), (66, 1553350), (75, 1366948), (94, 1090650), (100, 1025211), (110, 932010), (132, 776675), (141, 727100), (150, 683474), (165, 621340), (188, 545325), (220, 466005), (235, 436260), (275, 372804), (282, 363550), (300, 341737), (330, 310670), (470, 218130), (517, 198300), (550, 186402), (564, 181775), (660, 155335), (661, 155100), (705, 145420), (825, 124268), (940, 109065), (1034, 99150), (1100, 93201), (1175, 87252), (1322, 77550), (1410, 72710), (1551, 66100), (1650, 62134), (1983, 51700), (2068, 49575), (2350, 43626), (2585, 39660), (2644, 38775), (2820, 36355), (3102, 33050), (3300, 31067), (3305, 31020), (3525, 29084), (3966, 25850), (4700, 21813), (5170, 19830), (6204, 16525), (6610, 15510), (7050, 14542), (7271, 14100), (7755, 13220), (7932, 12925), (9915, 10340)]