6661012680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:785

約数の個数: 384

約数和(自身を含む): 25555046400

約数和(自身を除く): 18894033720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 71, 72, 84, 90, 105, 118, 120, 126, 140, 142, 168, 177, 180, 210, 213, 236, 252, 280, 284, 295, 315, 354, 355, 360, 413, 420, 426, 472, 497, 504, 531, 568, 590, 630, 631, 639, 708, 710, 826, 840, 852, 885, 994, 1062, 1065, 1180, 1239, 1260, 1262, 1278, 1416, 1420, 1491, 1652, 1704, 1770, 1893, 1988, 2065, 2124, 2130, 2360, 2478, 2485, 2520, 2524, 2556, 2655, 2840, 2982, 3155, 3195, 3304, 3540, 3717, 3786, 3976, 4130, 4189, 4248, 4260, 4417, 4473, 4956, 4970, 5048, 5112, 5310, 5679, 5964, 6195, 6310, 6390, 7080, 7434, 7455, 7572, 8260, 8378, 8520, 8834, 8946, 9465, 9912, 9940, 10620, 11358, 11928, 12390, 12567, 12620, 12780, 13251, 14868, 14910, 15144, 16520, 16756, 17668, 17892, 18585, 18930, 19880, 20945, 21240, 22085, 22365, 22716, 24780, 25134, 25240, 25560, 26502, 28395, 29323, 29736, 29820, 33512, 35336, 35784, 37170, 37229, 37701, 37860, 39753, 41890, 44170, 44730, 44801, 45432, 49560, 50268, 53004, 56790, 58646, 59640, 62835, 66255, 74340, 74458, 75402, 75720, 79506, 83780, 87969, 88340, 89460, 89602, 100536, 106008, 111687, 113580, 117292, 125670, 132510, 134403, 146615, 148680, 148916, 150804, 159012, 167560, 175938, 176680, 178920, 179204, 186145, 188505, 198765, 223374, 224005, 227160, 234584, 251340, 260603, 263907, 265020, 268806, 293230, 297832, 301608, 313607, 318024, 335061, 351876, 358408, 372290, 377010, 397530, 403209, 439845, 446748, 448010, 502680, 521206, 527814, 530040, 537612, 558435, 586460, 627214, 670122, 672015, 703752, 744580, 754020, 781809, 795060, 806418, 879690, 893496, 896020, 940821, 1042412, 1055628, 1075224, 1116870, 1172920, 1254428, 1303015, 1319535, 1340244, 1344030, 1489160, 1508040, 1563618, 1568035, 1590120, 1612836, 1675305, 1759380, 1792040, 1881642, 2016045, 2084824, 2111256, 2233740, 2345427, 2508856, 2606030, 2639070, 2643259, 2680488, 2688060, 2822463, 3127236, 3136070, 3225672, 3350610, 3518760, 3763284, 3909045, 4032090, 4467480, 4690854, 4704105, 5212060, 5278140, 5286518, 5376120, 5644926, 6254472, 6272140, 6701220, 7526568, 7818090, 7929777, 8064180, 9381708, 9408210, 10424120, 10556280, 10573036, 11289852, 11727135, 12544280, 13216295, 13402440, 14112315, 15636180, 15859554, 16128360, 18502813, 18763416, 18816420, 21146072, 22579704, 23454270, 23789331, 26432590, 28224630, 31272360, 31719108, 37005626, 37632840, 39648885, 46908540, 47578662, 52865180, 55508439, 56449260, 63438216, 74011252, 79297770, 92514065, 93817080, 95157324, 105730360, 111016878, 112898520, 118946655, 148022504, 158595540, 166525317, 185028130, 190314648, 222033756, 237893310, 277542195, 317191080, 333050634, 370056260, 444067512, 475786620, 555084390, 666101268, 740112520, 832626585, 951573240, 1110168780, 1332202536, 1665253170, 2220337560, 3330506340, 6661012680]

約数ペア:

[(1, 6661012680), (2, 3330506340), (3, 2220337560), (4, 1665253170), (5, 1332202536), (6, 1110168780), (7, 951573240), (8, 832626585), (9, 740112520), (10, 666101268), (12, 555084390), (14, 475786620), (15, 444067512), (18, 370056260), (20, 333050634), (21, 317191080), (24, 277542195), (28, 237893310), (30, 222033756), (35, 190314648), (36, 185028130), (40, 166525317), (42, 158595540), (45, 148022504), (56, 118946655), (59, 112898520), (60, 111016878), (63, 105730360), (70, 95157324), (71, 93817080), (72, 92514065), (84, 79297770), (90, 74011252), (105, 63438216), (118, 56449260), (120, 55508439), (126, 52865180), (140, 47578662), (142, 46908540), (168, 39648885), (177, 37632840), (180, 37005626), (210, 31719108), (213, 31272360), (236, 28224630), (252, 26432590), (280, 23789331), (284, 23454270), (295, 22579704), (315, 21146072), (354, 18816420), (355, 18763416), (360, 18502813), (413, 16128360), (420, 15859554), (426, 15636180), (472, 14112315), (497, 13402440), (504, 13216295), (531, 12544280), (568, 11727135), (590, 11289852), (630, 10573036), (631, 10556280), (639, 10424120), (708, 9408210), (710, 9381708), (826, 8064180), (840, 7929777), (852, 7818090), (885, 7526568), (994, 6701220), (1062, 6272140), (1065, 6254472), (1180, 5644926), (1239, 5376120), (1260, 5286518), (1262, 5278140), (1278, 5212060), (1416, 4704105), (1420, 4690854), (1491, 4467480), (1652, 4032090), (1704, 3909045), (1770, 3763284), (1893, 3518760), (1988, 3350610), (2065, 3225672), (2124, 3136070), (2130, 3127236), (2360, 2822463), (2478, 2688060), (2485, 2680488), (2520, 2643259), (2524, 2639070), (2556, 2606030), (2655, 2508856), (2840, 2345427), (2982, 2233740), (3155, 2111256), (3195, 2084824), (3304, 2016045), (3540, 1881642), (3717, 1792040), (3786, 1759380), (3976, 1675305), (4130, 1612836), (4189, 1590120), (4248, 1568035), (4260, 1563618), (4417, 1508040), (4473, 1489160), (4956, 1344030), (4970, 1340244), (5048, 1319535), (5112, 1303015), (5310, 1254428), (5679, 1172920), (5964, 1116870), (6195, 1075224), (6310, 1055628), (6390, 1042412), (7080, 940821), (7434, 896020), (7455, 893496), (7572, 879690), (8260, 806418), (8378, 795060), (8520, 781809), (8834, 754020), (8946, 744580), (9465, 703752), (9912, 672015), (9940, 670122), (10620, 627214), (11358, 586460), (11928, 558435), (12390, 537612), (12567, 530040), (12620, 527814), (12780, 521206), (13251, 502680), (14868, 448010), (14910, 446748), (15144, 439845), (16520, 403209), (16756, 397530), (17668, 377010), (17892, 372290), (18585, 358408), (18930, 351876), (19880, 335061), (20945, 318024), (21240, 313607), (22085, 301608), (22365, 297832), (22716, 293230), (24780, 268806), (25134, 265020), (25240, 263907), (25560, 260603), (26502, 251340), (28395, 234584), (29323, 227160), (29736, 224005), (29820, 223374), (33512, 198765), (35336, 188505), (35784, 186145), (37170, 179204), (37229, 178920), (37701, 176680), (37860, 175938), (39753, 167560), (41890, 159012), (44170, 150804), (44730, 148916), (44801, 148680), (45432, 146615), (49560, 134403), (50268, 132510), (53004, 125670), (56790, 117292), (58646, 113580), (59640, 111687), (62835, 106008), (66255, 100536), (74340, 89602), (74458, 89460), (75402, 88340), (75720, 87969), (79506, 83780)]