130586640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:657

約数の個数: 160

約数和(自身を含む): 433472256

約数和(自身を除く): 302885616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 246, 276, 328, 345, 368, 410, 460, 492, 552, 577, 615, 656, 690, 820, 920, 943, 984, 1104, 1154, 1230, 1380, 1640, 1731, 1840, 1886, 1968, 2308, 2460, 2760, 2829, 2885, 3280, 3462, 3772, 4616, 4715, 4920, 5520, 5658, 5770, 6924, 7544, 8655, 9232, 9430, 9840, 11316, 11540, 13271, 13848, 14145, 15088, 17310, 18860, 22632, 23080, 23657, 26542, 27696, 28290, 34620, 37720, 39813, 45264, 46160, 47314, 53084, 56580, 66355, 69240, 70971, 75440, 79626, 94628, 106168, 113160, 118285, 132710, 138480, 141942, 159252, 189256, 199065, 212336, 226320, 236570, 265420, 283884, 318504, 354855, 378512, 398130, 473140, 530840, 544111, 567768, 637008, 709710, 796260, 946280, 1061680, 1088222, 1135536, 1419420, 1592520, 1632333, 1892560, 2176444, 2720555, 2838840, 3185040, 3264666, 4352888, 5441110, 5677680, 6529332, 8161665, 8705776, 10882220, 13058664, 16323330, 21764440, 26117328, 32646660, 43528880, 65293320, 130586640]

約数ペア:

[(1, 130586640), (2, 65293320), (3, 43528880), (4, 32646660), (5, 26117328), (6, 21764440), (8, 16323330), (10, 13058664), (12, 10882220), (15, 8705776), (16, 8161665), (20, 6529332), (23, 5677680), (24, 5441110), (30, 4352888), (40, 3264666), (41, 3185040), (46, 2838840), (48, 2720555), (60, 2176444), (69, 1892560), (80, 1632333), (82, 1592520), (92, 1419420), (115, 1135536), (120, 1088222), (123, 1061680), (138, 946280), (164, 796260), (184, 709710), (205, 637008), (230, 567768), (240, 544111), (246, 530840), (276, 473140), (328, 398130), (345, 378512), (368, 354855), (410, 318504), (460, 283884), (492, 265420), (552, 236570), (577, 226320), (615, 212336), (656, 199065), (690, 189256), (820, 159252), (920, 141942), (943, 138480), (984, 132710), (1104, 118285), (1154, 113160), (1230, 106168), (1380, 94628), (1640, 79626), (1731, 75440), (1840, 70971), (1886, 69240), (1968, 66355), (2308, 56580), (2460, 53084), (2760, 47314), (2829, 46160), (2885, 45264), (3280, 39813), (3462, 37720), (3772, 34620), (4616, 28290), (4715, 27696), (4920, 26542), (5520, 23657), (5658, 23080), (5770, 22632), (6924, 18860), (7544, 17310), (8655, 15088), (9232, 14145), (9430, 13848), (9840, 13271), (11316, 11540)]