1122019920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11717}}^1$

素因数の和:11762

約数の個数: 240

約数和(自身を含む): 4533459840

約数和(自身を除く): 3411439920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11717, 11970, 13680, 15960, 19152, 23434, 23940, 31920, 35151, 46868, 47880, 58585, 70302, 82019, 93736, 95760, 105453, 117170, 140604, 164038, 175755, 187472, 210906, 222623, 234340, 246057, 281208, 328076, 351510, 410095, 421812, 445246, 468680, 492114, 527265, 562416, 656152, 667869, 703020, 738171, 820190, 843624, 890492, 937360, 984228, 1054530, 1113115, 1230285, 1312304, 1335738, 1406040, 1476342, 1558361, 1640380, 1687248, 1780984, 1968456, 2003607, 2109060, 2226230, 2460570, 2671476, 2812080, 2952684, 3116722, 3280760, 3339345, 3561968, 3690855, 3936912, 4007214, 4218120, 4452460, 4675083, 4921140, 5342952, 5905368, 6233444, 6561520, 6678690, 7381710, 7791805, 8014428, 8436240, 8904920, 9350166, 9842280, 10018035, 10685904, 11810736, 12466888, 13357380, 14025249, 14763420, 15583610, 16028856, 17809840, 18700332, 19684560, 20036070, 23375415, 24933776, 26714760, 28050498, 29526840, 31167220, 32057712, 37400664, 40072140, 46750830, 53429520, 56100996, 59053680, 62334440, 70126245, 74801328, 80144280, 93501660, 112201992, 124668880, 140252490, 160288560, 187003320, 224403984, 280504980, 374006640, 561009960, 1122019920]

約数ペア:

[(1, 1122019920), (2, 561009960), (3, 374006640), (4, 280504980), (5, 224403984), (6, 187003320), (7, 160288560), (8, 140252490), (9, 124668880), (10, 112201992), (12, 93501660), (14, 80144280), (15, 74801328), (16, 70126245), (18, 62334440), (19, 59053680), (20, 56100996), (21, 53429520), (24, 46750830), (28, 40072140), (30, 37400664), (35, 32057712), (36, 31167220), (38, 29526840), (40, 28050498), (42, 26714760), (45, 24933776), (48, 23375415), (56, 20036070), (57, 19684560), (60, 18700332), (63, 17809840), (70, 16028856), (72, 15583610), (76, 14763420), (80, 14025249), (84, 13357380), (90, 12466888), (95, 11810736), (105, 10685904), (112, 10018035), (114, 9842280), (120, 9350166), (126, 8904920), (133, 8436240), (140, 8014428), (144, 7791805), (152, 7381710), (168, 6678690), (171, 6561520), (180, 6233444), (190, 5905368), (210, 5342952), (228, 4921140), (240, 4675083), (252, 4452460), (266, 4218120), (280, 4007214), (285, 3936912), (304, 3690855), (315, 3561968), (336, 3339345), (342, 3280760), (360, 3116722), (380, 2952684), (399, 2812080), (420, 2671476), (456, 2460570), (504, 2226230), (532, 2109060), (560, 2003607), (570, 1968456), (630, 1780984), (665, 1687248), (684, 1640380), (720, 1558361), (760, 1476342), (798, 1406040), (840, 1335738), (855, 1312304), (912, 1230285), (1008, 1113115), (1064, 1054530), (1140, 984228), (1197, 937360), (1260, 890492), (1330, 843624), (1368, 820190), (1520, 738171), (1596, 703020), (1680, 667869), (1710, 656152), (1995, 562416), (2128, 527265), (2280, 492114), (2394, 468680), (2520, 445246), (2660, 421812), (2736, 410095), (3192, 351510), (3420, 328076), (3990, 281208), (4560, 246057), (4788, 234340), (5040, 222623), (5320, 210906), (5985, 187472), (6384, 175755), (6840, 164038), (7980, 140604), (9576, 117170), (10640, 105453), (11717, 95760), (11970, 93736), (13680, 82019), (15960, 70302), (19152, 58585), (23434, 47880), (23940, 46868), (31920, 35151)]