121261140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 494597376

約数和(自身を除く): 373336236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 673, 693, 715, 770, 780, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1346, 1365, 1386, 1430, 1540, 1638, 1716, 1820, 1980, 2002, 2019, 2145, 2310, 2340, 2574, 2692, 2730, 2772, 2860, 3003, 3276, 3365, 3465, 4004, 4038, 4095, 4290, 4620, 4711, 5005, 5148, 5460, 6006, 6057, 6435, 6730, 6930, 7403, 8076, 8190, 8580, 8749, 9009, 9422, 10010, 10095, 12012, 12114, 12870, 13460, 13860, 14133, 14806, 15015, 16380, 17498, 18018, 18844, 20020, 20190, 22209, 23555, 24228, 25740, 26247, 28266, 29612, 30030, 30285, 34996, 36036, 37015, 40380, 42399, 43745, 44418, 45045, 47110, 51821, 52494, 56532, 60060, 60570, 61243, 66627, 70665, 74030, 78741, 84798, 87490, 88836, 90090, 94220, 96239, 103642, 104988, 111045, 121140, 122486, 131235, 133254, 141330, 148060, 155463, 157482, 169596, 174980, 180180, 183729, 192478, 207284, 211995, 222090, 244972, 259105, 262470, 266508, 282660, 288717, 306215, 310926, 314964, 333135, 367458, 384956, 393705, 423990, 444180, 466389, 481195, 518210, 524940, 551187, 577434, 612430, 621852, 666270, 673673, 734916, 777315, 787410, 847980, 866151, 918645, 932778, 962390, 1036420, 1102374, 1154868, 1224860, 1332540, 1347346, 1443585, 1554630, 1574820, 1732302, 1837290, 1865556, 1924780, 2021019, 2204748, 2331945, 2694692, 2755935, 2887170, 3109260, 3368365, 3464604, 3674580, 4042038, 4330755, 4663890, 5511870, 5774340, 6063057, 6736730, 8084076, 8661510, 9327780, 10105095, 11023740, 12126114, 13473460, 17323020, 20210190, 24252228, 30315285, 40420380, 60630570, 121261140]

約数ペア:

[(1, 121261140), (2, 60630570), (3, 40420380), (4, 30315285), (5, 24252228), (6, 20210190), (7, 17323020), (9, 13473460), (10, 12126114), (11, 11023740), (12, 10105095), (13, 9327780), (14, 8661510), (15, 8084076), (18, 6736730), (20, 6063057), (21, 5774340), (22, 5511870), (26, 4663890), (28, 4330755), (30, 4042038), (33, 3674580), (35, 3464604), (36, 3368365), (39, 3109260), (42, 2887170), (44, 2755935), (45, 2694692), (52, 2331945), (55, 2204748), (60, 2021019), (63, 1924780), (65, 1865556), (66, 1837290), (70, 1732302), (77, 1574820), (78, 1554630), (84, 1443585), (90, 1347346), (91, 1332540), (99, 1224860), (105, 1154868), (110, 1102374), (117, 1036420), (126, 962390), (130, 932778), (132, 918645), (140, 866151), (143, 847980), (154, 787410), (156, 777315), (165, 734916), (180, 673673), (182, 666270), (195, 621852), (198, 612430), (210, 577434), (220, 551187), (231, 524940), (234, 518210), (252, 481195), (260, 466389), (273, 444180), (286, 423990), (308, 393705), (315, 384956), (330, 367458), (364, 333135), (385, 314964), (390, 310926), (396, 306215), (420, 288717), (429, 282660), (455, 266508), (462, 262470), (468, 259105), (495, 244972), (546, 222090), (572, 211995), (585, 207284), (630, 192478), (660, 183729), (673, 180180), (693, 174980), (715, 169596), (770, 157482), (780, 155463), (819, 148060), (858, 141330), (910, 133254), (924, 131235), (990, 122486), (1001, 121140), (1092, 111045), (1155, 104988), (1170, 103642), (1260, 96239), (1287, 94220), (1346, 90090), (1365, 88836), (1386, 87490), (1430, 84798), (1540, 78741), (1638, 74030), (1716, 70665), (1820, 66627), (1980, 61243), (2002, 60570), (2019, 60060), (2145, 56532), (2310, 52494), (2340, 51821), (2574, 47110), (2692, 45045), (2730, 44418), (2772, 43745), (2860, 42399), (3003, 40380), (3276, 37015), (3365, 36036), (3465, 34996), (4004, 30285), (4038, 30030), (4095, 29612), (4290, 28266), (4620, 26247), (4711, 25740), (5005, 24228), (5148, 23555), (5460, 22209), (6006, 20190), (6057, 20020), (6435, 18844), (6730, 18018), (6930, 17498), (7403, 16380), (8076, 15015), (8190, 14806), (8580, 14133), (8749, 13860), (9009, 13460), (9422, 12870), (10010, 12114), (10095, 12012)]