478097100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 1693016640

約数和(自身を除く): 1214919540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 53, 54, 60, 65, 75, 78, 90, 100, 106, 108, 117, 130, 135, 150, 156, 159, 180, 195, 212, 225, 234, 257, 260, 265, 270, 300, 318, 325, 351, 390, 450, 468, 477, 514, 530, 540, 585, 636, 650, 675, 689, 702, 771, 780, 795, 900, 954, 975, 1028, 1060, 1170, 1285, 1300, 1325, 1350, 1378, 1404, 1431, 1542, 1590, 1755, 1908, 1950, 2067, 2313, 2340, 2385, 2570, 2650, 2700, 2756, 2862, 2925, 3084, 3180, 3341, 3445, 3510, 3855, 3900, 3975, 4134, 4626, 4770, 5140, 5300, 5724, 5850, 6201, 6425, 6682, 6890, 6939, 7020, 7155, 7710, 7950, 8268, 8775, 9252, 9540, 10023, 10335, 11565, 11700, 11925, 12402, 12850, 13364, 13621, 13780, 13878, 14310, 15420, 15900, 16705, 17225, 17550, 18603, 19275, 20046, 20670, 23130, 23850, 24804, 25700, 27242, 27756, 28620, 30069, 31005, 33410, 34450, 34695, 35100, 35775, 37206, 38550, 40092, 40863, 41340, 46260, 47700, 50115, 51675, 54484, 57825, 60138, 62010, 66820, 68105, 68900, 69390, 71550, 74412, 77100, 81726, 83525, 90207, 93015, 100230, 103350, 115650, 120276, 122589, 124020, 136210, 138780, 143100, 150345, 155025, 163452, 167050, 173475, 177073, 180414, 186030, 200460, 204315, 206700, 231300, 245178, 250575, 272420, 300690, 310050, 334100, 340525, 346950, 354146, 360828, 367767, 372060, 408630, 451035, 465075, 490356, 501150, 531219, 601380, 612945, 620100, 681050, 693900, 708292, 735534, 751725, 817260, 885365, 902070, 930150, 1002300, 1021575, 1062438, 1225890, 1362100, 1471068, 1503450, 1593657, 1770730, 1804140, 1838835, 1860300, 2043150, 2124876, 2255175, 2451780, 2656095, 3006900, 3064725, 3187314, 3541460, 3677670, 4086300, 4426825, 4510350, 4780971, 5312190, 6129450, 6374628, 7355340, 7968285, 8853650, 9020700, 9194175, 9561942, 10624380, 12258900, 13280475, 15936570, 17707300, 18388350, 19123884, 23904855, 26560950, 31873140, 36776700, 39841425, 47809710, 53121900, 79682850, 95619420, 119524275, 159365700, 239048550, 478097100]

約数ペア:

[(1, 478097100), (2, 239048550), (3, 159365700), (4, 119524275), (5, 95619420), (6, 79682850), (9, 53121900), (10, 47809710), (12, 39841425), (13, 36776700), (15, 31873140), (18, 26560950), (20, 23904855), (25, 19123884), (26, 18388350), (27, 17707300), (30, 15936570), (36, 13280475), (39, 12258900), (45, 10624380), (50, 9561942), (52, 9194175), (53, 9020700), (54, 8853650), (60, 7968285), (65, 7355340), (75, 6374628), (78, 6129450), (90, 5312190), (100, 4780971), (106, 4510350), (108, 4426825), (117, 4086300), (130, 3677670), (135, 3541460), (150, 3187314), (156, 3064725), (159, 3006900), (180, 2656095), (195, 2451780), (212, 2255175), (225, 2124876), (234, 2043150), (257, 1860300), (260, 1838835), (265, 1804140), (270, 1770730), (300, 1593657), (318, 1503450), (325, 1471068), (351, 1362100), (390, 1225890), (450, 1062438), (468, 1021575), (477, 1002300), (514, 930150), (530, 902070), (540, 885365), (585, 817260), (636, 751725), (650, 735534), (675, 708292), (689, 693900), (702, 681050), (771, 620100), (780, 612945), (795, 601380), (900, 531219), (954, 501150), (975, 490356), (1028, 465075), (1060, 451035), (1170, 408630), (1285, 372060), (1300, 367767), (1325, 360828), (1350, 354146), (1378, 346950), (1404, 340525), (1431, 334100), (1542, 310050), (1590, 300690), (1755, 272420), (1908, 250575), (1950, 245178), (2067, 231300), (2313, 206700), (2340, 204315), (2385, 200460), (2570, 186030), (2650, 180414), (2700, 177073), (2756, 173475), (2862, 167050), (2925, 163452), (3084, 155025), (3180, 150345), (3341, 143100), (3445, 138780), (3510, 136210), (3855, 124020), (3900, 122589), (3975, 120276), (4134, 115650), (4626, 103350), (4770, 100230), (5140, 93015), (5300, 90207), (5724, 83525), (5850, 81726), (6201, 77100), (6425, 74412), (6682, 71550), (6890, 69390), (6939, 68900), (7020, 68105), (7155, 66820), (7710, 62010), (7950, 60138), (8268, 57825), (8775, 54484), (9252, 51675), (9540, 50115), (10023, 47700), (10335, 46260), (11565, 41340), (11700, 40863), (11925, 40092), (12402, 38550), (12850, 37206), (13364, 35775), (13621, 35100), (13780, 34695), (13878, 34450), (14310, 33410), (15420, 31005), (15900, 30069), (16705, 28620), (17225, 27756), (17550, 27242), (18603, 25700), (19275, 24804), (20046, 23850), (20670, 23130)]