2190620160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:846

約数の個数: 320

約数和(自身を含む): 7981364160

約数和(自身を除く): 5790744000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 512, 540, 576, 615, 640, 656, 720, 738, 768, 773, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1280, 1312, 1440, 1476, 1536, 1546, 1640, 1728, 1845, 1920, 1968, 2160, 2214, 2304, 2319, 2460, 2560, 2624, 2880, 2952, 3092, 3280, 3456, 3690, 3840, 3865, 3936, 4320, 4428, 4608, 4638, 4920, 5248, 5535, 5760, 5904, 6184, 6560, 6912, 6957, 7380, 7680, 7730, 7872, 8640, 8856, 9276, 9840, 10496, 11070, 11520, 11595, 11808, 12368, 13120, 13824, 13914, 14760, 15460, 15744, 17280, 17712, 18552, 19680, 20871, 20992, 22140, 23040, 23190, 23616, 24736, 26240, 27828, 29520, 30920, 31488, 31693, 34560, 34785, 35424, 37104, 39360, 41742, 44280, 46380, 47232, 49472, 52480, 55656, 59040, 61840, 62976, 63386, 69120, 69570, 70848, 74208, 78720, 83484, 88560, 92760, 94464, 95079, 98944, 104355, 104960, 111312, 118080, 123680, 126772, 139140, 141696, 148416, 157440, 158465, 166968, 177120, 185520, 188928, 190158, 197888, 208710, 222624, 236160, 247360, 253544, 278280, 283392, 285237, 296832, 314880, 316930, 333936, 354240, 371040, 380316, 395776, 417420, 445248, 472320, 475395, 494720, 507088, 556560, 566784, 570474, 593664, 633860, 667872, 708480, 742080, 760632, 834840, 855711, 890496, 944640, 950790, 989440, 1014176, 1113120, 1140948, 1187328, 1267720, 1335744, 1416960, 1426185, 1484160, 1521264, 1669680, 1711422, 1780992, 1901580, 1978880, 2028352, 2226240, 2281896, 2535440, 2671488, 2833920, 2852370, 2968320, 3042528, 3339360, 3422844, 3561984, 3803160, 4056704, 4278555, 4452480, 4563792, 5070880, 5342976, 5704740, 5936640, 6085056, 6678720, 6845688, 7606320, 8113408, 8557110, 8904960, 9127584, 10141760, 10685952, 11409480, 12170112, 13357440, 13691376, 15212640, 16226816, 17114220, 17809920, 18255168, 20283520, 22818960, 24340224, 26714880, 27382752, 30425280, 34228440, 36510336, 40567040, 45637920, 48680448, 53429760, 54765504, 60850560, 68456880, 73020672, 81134080, 91275840, 109531008, 121701120, 136913760, 146041344, 182551680, 219062016, 243402240, 273827520, 365103360, 438124032, 547655040, 730206720, 1095310080, 2190620160]

約数ペア:

[(1, 2190620160), (2, 1095310080), (3, 730206720), (4, 547655040), (5, 438124032), (6, 365103360), (8, 273827520), (9, 243402240), (10, 219062016), (12, 182551680), (15, 146041344), (16, 136913760), (18, 121701120), (20, 109531008), (24, 91275840), (27, 81134080), (30, 73020672), (32, 68456880), (36, 60850560), (40, 54765504), (41, 53429760), (45, 48680448), (48, 45637920), (54, 40567040), (60, 36510336), (64, 34228440), (72, 30425280), (80, 27382752), (82, 26714880), (90, 24340224), (96, 22818960), (108, 20283520), (120, 18255168), (123, 17809920), (128, 17114220), (135, 16226816), (144, 15212640), (160, 13691376), (164, 13357440), (180, 12170112), (192, 11409480), (205, 10685952), (216, 10141760), (240, 9127584), (246, 8904960), (256, 8557110), (270, 8113408), (288, 7606320), (320, 6845688), (328, 6678720), (360, 6085056), (369, 5936640), (384, 5704740), (410, 5342976), (432, 5070880), (480, 4563792), (492, 4452480), (512, 4278555), (540, 4056704), (576, 3803160), (615, 3561984), (640, 3422844), (656, 3339360), (720, 3042528), (738, 2968320), (768, 2852370), (773, 2833920), (820, 2671488), (864, 2535440), (960, 2281896), (984, 2226240), (1080, 2028352), (1107, 1978880), (1152, 1901580), (1230, 1780992), (1280, 1711422), (1312, 1669680), (1440, 1521264), (1476, 1484160), (1536, 1426185), (1546, 1416960), (1640, 1335744), (1728, 1267720), (1845, 1187328), (1920, 1140948), (1968, 1113120), (2160, 1014176), (2214, 989440), (2304, 950790), (2319, 944640), (2460, 890496), (2560, 855711), (2624, 834840), (2880, 760632), (2952, 742080), (3092, 708480), (3280, 667872), (3456, 633860), (3690, 593664), (3840, 570474), (3865, 566784), (3936, 556560), (4320, 507088), (4428, 494720), (4608, 475395), (4638, 472320), (4920, 445248), (5248, 417420), (5535, 395776), (5760, 380316), (5904, 371040), (6184, 354240), (6560, 333936), (6912, 316930), (6957, 314880), (7380, 296832), (7680, 285237), (7730, 283392), (7872, 278280), (8640, 253544), (8856, 247360), (9276, 236160), (9840, 222624), (10496, 208710), (11070, 197888), (11520, 190158), (11595, 188928), (11808, 185520), (12368, 177120), (13120, 166968), (13824, 158465), (13914, 157440), (14760, 148416), (15460, 141696), (15744, 139140), (17280, 126772), (17712, 123680), (18552, 118080), (19680, 111312), (20871, 104960), (20992, 104355), (22140, 98944), (23040, 95079), (23190, 94464), (23616, 92760), (24736, 88560), (26240, 83484), (27828, 78720), (29520, 74208), (30920, 70848), (31488, 69570), (31693, 69120), (34560, 63386), (34785, 62976), (35424, 61840), (37104, 59040), (39360, 55656), (41742, 52480), (44280, 49472), (46380, 47232)]