20080773360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{1571}}^1$

素因数の和:2064

約数の個数: 240

約数和(自身を含む): 69286377888

約数和(自身を除く): 49205604528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 433, 492, 615, 656, 720, 738, 820, 866, 984, 1230, 1299, 1476, 1571, 1640, 1732, 1845, 1968, 2165, 2460, 2598, 2952, 3142, 3280, 3464, 3690, 3897, 4330, 4713, 4920, 5196, 5904, 6284, 6495, 6928, 7380, 7794, 7855, 8660, 9426, 9840, 10392, 12568, 12990, 14139, 14760, 15588, 15710, 17320, 17753, 18852, 19485, 20784, 23565, 25136, 25980, 28278, 29520, 31176, 31420, 34640, 35506, 37704, 38970, 47130, 51960, 53259, 56556, 62352, 62840, 64411, 70695, 71012, 75408, 77940, 88765, 94260, 103920, 106518, 113112, 125680, 128822, 141390, 142024, 155880, 159777, 177530, 188520, 193233, 213036, 226224, 257644, 266295, 282780, 284048, 311760, 319554, 322055, 355060, 377040, 386466, 426072, 515288, 532590, 565560, 579699, 639108, 644110, 680243, 710120, 772932, 798885, 852144, 966165, 1030576, 1065180, 1131120, 1159398, 1278216, 1288220, 1360486, 1420240, 1545864, 1597770, 1932330, 2040729, 2130360, 2318796, 2556432, 2576440, 2720972, 2898495, 3091728, 3195540, 3401215, 3864660, 4081458, 4260720, 4637592, 5152880, 5441944, 5796990, 6122187, 6391080, 6802430, 7729320, 8162916, 9275184, 10203645, 10883888, 11593980, 12244374, 12782160, 13604860, 15458640, 16325832, 20407290, 23187960, 24488748, 27209720, 27889963, 30610935, 32651664, 40814580, 46375920, 48977496, 54419440, 55779926, 61221870, 81629160, 83669889, 97954992, 111559852, 122443740, 139449815, 163258320, 167339778, 223119704, 244887480, 251009667, 278899630, 334679556, 418349445, 446239408, 489774960, 502019334, 557799260, 669359112, 836698890, 1004038668, 1115598520, 1255048335, 1338718224, 1673397780, 2008077336, 2231197040, 2510096670, 3346795560, 4016154672, 5020193340, 6693591120, 10040386680, 20080773360]

約数ペア:

[(1, 20080773360), (2, 10040386680), (3, 6693591120), (4, 5020193340), (5, 4016154672), (6, 3346795560), (8, 2510096670), (9, 2231197040), (10, 2008077336), (12, 1673397780), (15, 1338718224), (16, 1255048335), (18, 1115598520), (20, 1004038668), (24, 836698890), (30, 669359112), (36, 557799260), (40, 502019334), (41, 489774960), (45, 446239408), (48, 418349445), (60, 334679556), (72, 278899630), (80, 251009667), (82, 244887480), (90, 223119704), (120, 167339778), (123, 163258320), (144, 139449815), (164, 122443740), (180, 111559852), (205, 97954992), (240, 83669889), (246, 81629160), (328, 61221870), (360, 55779926), (369, 54419440), (410, 48977496), (433, 46375920), (492, 40814580), (615, 32651664), (656, 30610935), (720, 27889963), (738, 27209720), (820, 24488748), (866, 23187960), (984, 20407290), (1230, 16325832), (1299, 15458640), (1476, 13604860), (1571, 12782160), (1640, 12244374), (1732, 11593980), (1845, 10883888), (1968, 10203645), (2165, 9275184), (2460, 8162916), (2598, 7729320), (2952, 6802430), (3142, 6391080), (3280, 6122187), (3464, 5796990), (3690, 5441944), (3897, 5152880), (4330, 4637592), (4713, 4260720), (4920, 4081458), (5196, 3864660), (5904, 3401215), (6284, 3195540), (6495, 3091728), (6928, 2898495), (7380, 2720972), (7794, 2576440), (7855, 2556432), (8660, 2318796), (9426, 2130360), (9840, 2040729), (10392, 1932330), (12568, 1597770), (12990, 1545864), (14139, 1420240), (14760, 1360486), (15588, 1288220), (15710, 1278216), (17320, 1159398), (17753, 1131120), (18852, 1065180), (19485, 1030576), (20784, 966165), (23565, 852144), (25136, 798885), (25980, 772932), (28278, 710120), (29520, 680243), (31176, 644110), (31420, 639108), (34640, 579699), (35506, 565560), (37704, 532590), (38970, 515288), (47130, 426072), (51960, 386466), (53259, 377040), (56556, 355060), (62352, 322055), (62840, 319554), (64411, 311760), (70695, 284048), (71012, 282780), (75408, 266295), (77940, 257644), (88765, 226224), (94260, 213036), (103920, 193233), (106518, 188520), (113112, 177530), (125680, 159777), (128822, 155880), (141390, 142024)]