2378130720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{101111}}^1$

素因数の和:101143

約数の個数: 144

約数和(自身を含む): 8714236608

約数和(自身を除く): 6336105888

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, 101111, 202222, 303333, 404444, 505555, 606666, 707777, 808888, 1011110, 1213332, 1415554, 1516665, 1617776, 2022220, 2123331, 2426664, 2831108, 3033330, 3235552, 3538885, 4044440, 4246662, 4853328, 4954439, 5662216, 6066660, 7077770, 8088880, 8493324, 9706656, 9908878, 10616655, 11324432, 12133320, 14155540, 14863317, 16177760, 16986648, 19817756, 21233310, 22648864, 24266640, 24772195, 28311080, 29726634, 33973296, 39635512, 42466620, 48533280, 49544390, 56622160, 59453268, 67946592, 74316585, 79271024, 84933240, 99088780, 113244320, 118906536, 148633170, 158542048, 169866480, 198177560, 237813072, 297266340, 339732960, 396355120, 475626144, 594532680, 792710240, 1189065360, 2378130720]

約数ペア:

[(1, 2378130720), (2, 1189065360), (3, 792710240), (4, 594532680), (5, 475626144), (6, 396355120), (7, 339732960), (8, 297266340), (10, 237813072), (12, 198177560), (14, 169866480), (15, 158542048), (16, 148633170), (20, 118906536), (21, 113244320), (24, 99088780), (28, 84933240), (30, 79271024), (32, 74316585), (35, 67946592), (40, 59453268), (42, 56622160), (48, 49544390), (49, 48533280), (56, 42466620), (60, 39635512), (70, 33973296), (80, 29726634), (84, 28311080), (96, 24772195), (98, 24266640), (105, 22648864), (112, 21233310), (120, 19817756), (140, 16986648), (147, 16177760), (160, 14863317), (168, 14155540), (196, 12133320), (210, 11324432), (224, 10616655), (240, 9908878), (245, 9706656), (280, 8493324), (294, 8088880), (336, 7077770), (392, 6066660), (420, 5662216), (480, 4954439), (490, 4853328), (560, 4246662), (588, 4044440), (672, 3538885), (735, 3235552), (784, 3033330), (840, 2831108), (980, 2426664), (1120, 2123331), (1176, 2022220), (1470, 1617776), (1568, 1516665), (1680, 1415554), (1960, 1213332), (2352, 1011110), (2940, 808888), (3360, 707777), (3920, 606666), (4704, 505555), (5880, 404444), (7840, 303333), (11760, 202222), (23520, 101111)]