1481030880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{62969}}^1$

素因数の和:63001

約数の個数: 144

約数和(自身を含む): 5427006480

約数和(自身を除く): 3945975600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 62969, 125938, 188907, 251876, 314845, 377814, 440783, 503752, 629690, 755628, 881566, 944535, 1007504, 1259380, 1322349, 1511256, 1763132, 1889070, 2015008, 2203915, 2518760, 2644698, 3022512, 3085481, 3526264, 3778140, 4407830, 5037520, 5289396, 6045024, 6170962, 6611745, 7052528, 7556280, 8815660, 9256443, 10075040, 10578792, 12341924, 13223490, 14105056, 15112560, 15427405, 17631320, 18512886, 21157584, 24683848, 26446980, 30225120, 30854810, 35262640, 37025772, 42315168, 46282215, 49367696, 52893960, 61709620, 70525280, 74051544, 92564430, 98735392, 105787920, 123419240, 148103088, 185128860, 211575840, 246838480, 296206176, 370257720, 493676960, 740515440, 1481030880]

約数ペア:

[(1, 1481030880), (2, 740515440), (3, 493676960), (4, 370257720), (5, 296206176), (6, 246838480), (7, 211575840), (8, 185128860), (10, 148103088), (12, 123419240), (14, 105787920), (15, 98735392), (16, 92564430), (20, 74051544), (21, 70525280), (24, 61709620), (28, 52893960), (30, 49367696), (32, 46282215), (35, 42315168), (40, 37025772), (42, 35262640), (48, 30854810), (49, 30225120), (56, 26446980), (60, 24683848), (70, 21157584), (80, 18512886), (84, 17631320), (96, 15427405), (98, 15112560), (105, 14105056), (112, 13223490), (120, 12341924), (140, 10578792), (147, 10075040), (160, 9256443), (168, 8815660), (196, 7556280), (210, 7052528), (224, 6611745), (240, 6170962), (245, 6045024), (280, 5289396), (294, 5037520), (336, 4407830), (392, 3778140), (420, 3526264), (480, 3085481), (490, 3022512), (560, 2644698), (588, 2518760), (672, 2203915), (735, 2015008), (784, 1889070), (840, 1763132), (980, 1511256), (1120, 1322349), (1176, 1259380), (1470, 1007504), (1568, 944535), (1680, 881566), (1960, 755628), (2352, 629690), (2940, 503752), (3360, 440783), (3920, 377814), (4704, 314845), (5880, 251876), (7840, 188907), (11760, 125938), (23520, 62969)]