76094720

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 208610640

約数和(自身を除く): 132515920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 256, 260, 269, 272, 320, 340, 416, 442, 520, 538, 544, 640, 680, 832, 884, 1040, 1076, 1088, 1105, 1280, 1345, 1360, 1664, 1768, 2080, 2152, 2176, 2210, 2690, 2720, 3328, 3497, 3536, 4160, 4304, 4352, 4420, 4573, 5380, 5440, 6994, 7072, 8320, 8608, 8840, 9146, 10760, 10880, 13988, 14144, 16640, 17216, 17485, 17680, 18292, 21520, 21760, 22865, 27976, 28288, 34432, 34970, 35360, 36584, 43040, 45730, 55952, 56576, 59449, 68864, 69940, 70720, 73168, 86080, 91460, 111904, 118898, 139880, 141440, 146336, 172160, 182920, 223808, 237796, 279760, 282880, 292672, 297245, 344320, 365840, 447616, 475592, 559520, 585344, 594490, 731680, 895232, 951184, 1119040, 1170688, 1188980, 1463360, 1902368, 2238080, 2377960, 2926720, 3804736, 4476160, 4755920, 5853440, 7609472, 9511840, 15218944, 19023680, 38047360, 76094720]

約数ペア:

[(1, 76094720), (2, 38047360), (4, 19023680), (5, 15218944), (8, 9511840), (10, 7609472), (13, 5853440), (16, 4755920), (17, 4476160), (20, 3804736), (26, 2926720), (32, 2377960), (34, 2238080), (40, 1902368), (52, 1463360), (64, 1188980), (65, 1170688), (68, 1119040), (80, 951184), (85, 895232), (104, 731680), (128, 594490), (130, 585344), (136, 559520), (160, 475592), (170, 447616), (208, 365840), (221, 344320), (256, 297245), (260, 292672), (269, 282880), (272, 279760), (320, 237796), (340, 223808), (416, 182920), (442, 172160), (520, 146336), (538, 141440), (544, 139880), (640, 118898), (680, 111904), (832, 91460), (884, 86080), (1040, 73168), (1076, 70720), (1088, 69940), (1105, 68864), (1280, 59449), (1345, 56576), (1360, 55952), (1664, 45730), (1768, 43040), (2080, 36584), (2152, 35360), (2176, 34970), (2210, 34432), (2690, 28288), (2720, 27976), (3328, 22865), (3497, 21760), (3536, 21520), (4160, 18292), (4304, 17680), (4352, 17485), (4420, 17216), (4573, 16640), (5380, 14144), (5440, 13988), (6994, 10880), (7072, 10760), (8320, 9146), (8608, 8840)]