2101465200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3323}}^1$

素因数の和:3392

約数の個数: 240

約数和(自身を含む): 7359814656

約数和(自身を除く): 5258349456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 240, 248, 255, 272, 300, 310, 340, 372, 400, 408, 425, 465, 496, 510, 527, 600, 620, 680, 744, 775, 816, 850, 930, 1020, 1054, 1200, 1240, 1275, 1360, 1488, 1550, 1581, 1700, 1860, 2040, 2108, 2325, 2480, 2550, 2635, 3100, 3162, 3323, 3400, 3720, 4080, 4216, 4650, 5100, 5270, 6200, 6324, 6646, 6800, 7440, 7905, 8432, 9300, 9969, 10200, 10540, 12400, 12648, 13175, 13292, 15810, 16615, 18600, 19938, 20400, 21080, 25296, 26350, 26584, 31620, 33230, 37200, 39525, 39876, 42160, 49845, 52700, 53168, 56491, 63240, 66460, 79050, 79752, 83075, 99690, 103013, 105400, 112982, 126480, 132920, 158100, 159504, 166150, 169473, 199380, 206026, 210800, 225964, 249225, 265840, 282455, 309039, 316200, 332300, 338946, 398760, 412052, 451928, 498450, 515065, 564910, 618078, 632400, 664600, 677892, 797520, 824104, 847365, 903856, 996900, 1030130, 1129820, 1236156, 1329200, 1355784, 1412275, 1545195, 1648208, 1694730, 1751221, 1993800, 2060260, 2259640, 2472312, 2575325, 2711568, 2824550, 3090390, 3389460, 3502442, 3987600, 4120520, 4236825, 4519280, 4944624, 5150650, 5253663, 5649100, 6180780, 6778920, 7004884, 7725975, 8241040, 8473650, 8756105, 10301300, 10507326, 11298200, 12361560, 13557840, 14009768, 15451950, 16947300, 17512210, 20602600, 21014652, 22596400, 24723120, 26268315, 28019536, 30903900, 33894600, 35024420, 41205200, 42029304, 43780525, 52536630, 61807800, 67789200, 70048840, 84058608, 87561050, 105073260, 123615600, 131341575, 140097680, 175122100, 210146520, 262683150, 350244200, 420293040, 525366300, 700488400, 1050732600, 2101465200]

約数ペア:

[(1, 2101465200), (2, 1050732600), (3, 700488400), (4, 525366300), (5, 420293040), (6, 350244200), (8, 262683150), (10, 210146520), (12, 175122100), (15, 140097680), (16, 131341575), (17, 123615600), (20, 105073260), (24, 87561050), (25, 84058608), (30, 70048840), (31, 67789200), (34, 61807800), (40, 52536630), (48, 43780525), (50, 42029304), (51, 41205200), (60, 35024420), (62, 33894600), (68, 30903900), (75, 28019536), (80, 26268315), (85, 24723120), (93, 22596400), (100, 21014652), (102, 20602600), (120, 17512210), (124, 16947300), (136, 15451950), (150, 14009768), (155, 13557840), (170, 12361560), (186, 11298200), (200, 10507326), (204, 10301300), (240, 8756105), (248, 8473650), (255, 8241040), (272, 7725975), (300, 7004884), (310, 6778920), (340, 6180780), (372, 5649100), (400, 5253663), (408, 5150650), (425, 4944624), (465, 4519280), (496, 4236825), (510, 4120520), (527, 3987600), (600, 3502442), (620, 3389460), (680, 3090390), (744, 2824550), (775, 2711568), (816, 2575325), (850, 2472312), (930, 2259640), (1020, 2060260), (1054, 1993800), (1200, 1751221), (1240, 1694730), (1275, 1648208), (1360, 1545195), (1488, 1412275), (1550, 1355784), (1581, 1329200), (1700, 1236156), (1860, 1129820), (2040, 1030130), (2108, 996900), (2325, 903856), (2480, 847365), (2550, 824104), (2635, 797520), (3100, 677892), (3162, 664600), (3323, 632400), (3400, 618078), (3720, 564910), (4080, 515065), (4216, 498450), (4650, 451928), (5100, 412052), (5270, 398760), (6200, 338946), (6324, 332300), (6646, 316200), (6800, 309039), (7440, 282455), (7905, 265840), (8432, 249225), (9300, 225964), (9969, 210800), (10200, 206026), (10540, 199380), (12400, 169473), (12648, 166150), (13175, 159504), (13292, 158100), (15810, 132920), (16615, 126480), (18600, 112982), (19938, 105400), (20400, 103013), (21080, 99690), (25296, 83075), (26350, 79752), (26584, 79050), (31620, 66460), (33230, 63240), (37200, 56491), (39525, 53168), (39876, 52700), (42160, 49845)]