390452884920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3038071}}^1$

素因数の和:3038115

約数の個数: 256

約数和(自身を含む): 1574936524800

約数和(自身を除く): 1184483639880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 12852, 14280, 16065, 18360, 21420, 25704, 32130, 42840, 64260, 128520, 3038071, 6076142, 9114213, 12152284, 15190355, 18228426, 21266497, 24304568, 27342639, 30380710, 36456852, 42532994, 45571065, 51647207, 54685278, 60761420, 63799491, 72913704, 82027917, 85065988, 91142130, 103294414, 106332485, 109370556, 121522840, 127598982, 136713195, 154941621, 164055834, 170131976, 182284260, 191398473, 206588828, 212664970, 218741112, 255197964, 258236035, 273426390, 309883242, 318997455, 328111668, 361530449, 364568520, 382796946, 410139585, 413177656, 425329940, 464824863, 510395928, 516472070, 546852780, 574195419, 619766484, 637994910, 656223336, 723060898, 765593892, 774708105, 820279170, 850659880, 929649726, 956992365, 1032944140, 1084591347, 1093705560, 1148390838, 1239532968, 1275989820, 1394474589, 1446121796, 1531187784, 1549416210, 1640558340, 1807652245, 1859299452, 1913984730, 2065888280, 2169182694, 2296781676, 2324124315, 2551979640, 2788949178, 2870977095, 2892243592, 3098832420, 3253774041, 3281116680, 3615304490, 3718598904, 3827969460, 4338365388, 4593563352, 4648248630, 5422956735, 5577898356, 5741954190, 6197664840, 6507548082, 6972372945, 7230608980, 7655938920, 8676730776, 9296497260, 9761322123, 10845913470, 11155796712, 11483908380, 13015096164, 13944745890, 14461217960, 16268870205, 18592994520, 19522644246, 21691826940, 22967816760, 26030192328, 27889491780, 32537740410, 39045288492, 43383653880, 48806610615, 55778983560, 65075480820, 78090576984, 97613221230, 130150961640, 195226442460, 390452884920]

約数ペア:

[(1, 390452884920), (2, 195226442460), (3, 130150961640), (4, 97613221230), (5, 78090576984), (6, 65075480820), (7, 55778983560), (8, 48806610615), (9, 43383653880), (10, 39045288492), (12, 32537740410), (14, 27889491780), (15, 26030192328), (17, 22967816760), (18, 21691826940), (20, 19522644246), (21, 18592994520), (24, 16268870205), (27, 14461217960), (28, 13944745890), (30, 13015096164), (34, 11483908380), (35, 11155796712), (36, 10845913470), (40, 9761322123), (42, 9296497260), (45, 8676730776), (51, 7655938920), (54, 7230608980), (56, 6972372945), (60, 6507548082), (63, 6197664840), (68, 5741954190), (70, 5577898356), (72, 5422956735), (84, 4648248630), (85, 4593563352), (90, 4338365388), (102, 3827969460), (105, 3718598904), (108, 3615304490), (119, 3281116680), (120, 3253774041), (126, 3098832420), (135, 2892243592), (136, 2870977095), (140, 2788949178), (153, 2551979640), (168, 2324124315), (170, 2296781676), (180, 2169182694), (189, 2065888280), (204, 1913984730), (210, 1859299452), (216, 1807652245), (238, 1640558340), (252, 1549416210), (255, 1531187784), (270, 1446121796), (280, 1394474589), (306, 1275989820), (315, 1239532968), (340, 1148390838), (357, 1093705560), (360, 1084591347), (378, 1032944140), (408, 956992365), (420, 929649726), (459, 850659880), (476, 820279170), (504, 774708105), (510, 765593892), (540, 723060898), (595, 656223336), (612, 637994910), (630, 619766484), (680, 574195419), (714, 546852780), (756, 516472070), (765, 510395928), (840, 464824863), (918, 425329940), (945, 413177656), (952, 410139585), (1020, 382796946), (1071, 364568520), (1080, 361530449), (1190, 328111668), (1224, 318997455), (1260, 309883242), (1428, 273426390), (1512, 258236035), (1530, 255197964), (1785, 218741112), (1836, 212664970), (1890, 206588828), (2040, 191398473), (2142, 182284260), (2295, 170131976), (2380, 164055834), (2520, 154941621), (2856, 136713195), (3060, 127598982), (3213, 121522840), (3570, 109370556), (3672, 106332485), (3780, 103294414), (4284, 91142130), (4590, 85065988), (4760, 82027917), (5355, 72913704), (6120, 63799491), (6426, 60761420), (7140, 54685278), (7560, 51647207), (8568, 45571065), (9180, 42532994), (10710, 36456852), (12852, 30380710), (14280, 27342639), (16065, 24304568), (18360, 21266497), (21420, 18228426), (25704, 15190355), (32130, 12152284), (42840, 9114213), (64260, 6076142), (128520, 3038071)]