385229520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 400

約数和(自身を含む): 1531308240

約数和(自身を除く): 1146078720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 269, 270, 272, 306, 312, 324, 340, 351, 360, 390, 405, 408, 432, 442, 459, 468, 510, 520, 538, 540, 585, 612, 624, 648, 663, 680, 702, 720, 765, 780, 807, 810, 816, 884, 918, 936, 1020, 1040, 1053, 1076, 1080, 1105, 1170, 1224, 1296, 1326, 1345, 1360, 1377, 1404, 1530, 1560, 1614, 1620, 1755, 1768, 1836, 1872, 1989, 2040, 2106, 2152, 2160, 2210, 2295, 2340, 2421, 2448, 2652, 2690, 2754, 2808, 3060, 3120, 3228, 3240, 3315, 3497, 3510, 3536, 3672, 3978, 4035, 4080, 4212, 4304, 4420, 4573, 4590, 4680, 4842, 5265, 5304, 5380, 5508, 5616, 5967, 6120, 6456, 6480, 6630, 6885, 6994, 7020, 7263, 7344, 7956, 8070, 8424, 8840, 9146, 9180, 9360, 9684, 9945, 10491, 10530, 10608, 10760, 11016, 11934, 12105, 12240, 12912, 13260, 13719, 13770, 13988, 14040, 14526, 15912, 16140, 16848, 17485, 17680, 17901, 18292, 18360, 19368, 19890, 20982, 21060, 21520, 21789, 22032, 22865, 23868, 24210, 26520, 27438, 27540, 27976, 28080, 29052, 29835, 31473, 31824, 32280, 34970, 35802, 36315, 36584, 36720, 38736, 39780, 41157, 41964, 42120, 43578, 45730, 47736, 48420, 52455, 53040, 54876, 55080, 55952, 58104, 59449, 59670, 62946, 64560, 68595, 69940, 71604, 72630, 73168, 79560, 82314, 83928, 84240, 87156, 89505, 91460, 94419, 95472, 96840, 104910, 108945, 109752, 110160, 116208, 118898, 119340, 123471, 125892, 137190, 139880, 143208, 145260, 157365, 159120, 164628, 167856, 174312, 178347, 179010, 182920, 188838, 193680, 205785, 209820, 217890, 219504, 237796, 238680, 246942, 251784, 274380, 279760, 283257, 286416, 290520, 297245, 314730, 329256, 348624, 356694, 358020, 365840, 370413, 377676, 411570, 419640, 435780, 472095, 475592, 477360, 493884, 503568, 535041, 548760, 566514, 581040, 594490, 617355, 629460, 658512, 713388, 716040, 740826, 755352, 823140, 839280, 871560, 891735, 944190, 951184, 987768, 1070082, 1097520, 1133028, 1188980, 1234710, 1258920, 1416285, 1426776, 1432080, 1481652, 1510704, 1605123, 1646280, 1743120, 1783470, 1852065, 1888380, 1975536, 2140164, 2266056, 2377960, 2469420, 2517840, 2675205, 2832570, 2853552, 2963304, 3210246, 3292560, 3566940, 3704130, 3776760, 4280328, 4532112, 4755920, 4815369, 4938840, 5350410, 5665140, 5926608, 6420492, 7133880, 7408260, 7553520, 8025615, 8560656, 9630738, 9877680, 10700820, 11330280, 12840984, 14267760, 14816520, 16051230, 19261476, 21401640, 22660560, 24076845, 25681968, 29633040, 32102460, 38522952, 42803280, 48153690, 64204920, 77045904, 96307380, 128409840, 192614760, 385229520]

約数ペア:

[(1, 385229520), (2, 192614760), (3, 128409840), (4, 96307380), (5, 77045904), (6, 64204920), (8, 48153690), (9, 42803280), (10, 38522952), (12, 32102460), (13, 29633040), (15, 25681968), (16, 24076845), (17, 22660560), (18, 21401640), (20, 19261476), (24, 16051230), (26, 14816520), (27, 14267760), (30, 12840984), (34, 11330280), (36, 10700820), (39, 9877680), (40, 9630738), (45, 8560656), (48, 8025615), (51, 7553520), (52, 7408260), (54, 7133880), (60, 6420492), (65, 5926608), (68, 5665140), (72, 5350410), (78, 4938840), (80, 4815369), (81, 4755920), (85, 4532112), (90, 4280328), (102, 3776760), (104, 3704130), (108, 3566940), (117, 3292560), (120, 3210246), (130, 2963304), (135, 2853552), (136, 2832570), (144, 2675205), (153, 2517840), (156, 2469420), (162, 2377960), (170, 2266056), (180, 2140164), (195, 1975536), (204, 1888380), (208, 1852065), (216, 1783470), (221, 1743120), (234, 1646280), (240, 1605123), (255, 1510704), (260, 1481652), (269, 1432080), (270, 1426776), (272, 1416285), (306, 1258920), (312, 1234710), (324, 1188980), (340, 1133028), (351, 1097520), (360, 1070082), (390, 987768), (405, 951184), (408, 944190), (432, 891735), (442, 871560), (459, 839280), (468, 823140), (510, 755352), (520, 740826), (538, 716040), (540, 713388), (585, 658512), (612, 629460), (624, 617355), (648, 594490), (663, 581040), (680, 566514), (702, 548760), (720, 535041), (765, 503568), (780, 493884), (807, 477360), (810, 475592), (816, 472095), (884, 435780), (918, 419640), (936, 411570), (1020, 377676), (1040, 370413), (1053, 365840), (1076, 358020), (1080, 356694), (1105, 348624), (1170, 329256), (1224, 314730), (1296, 297245), (1326, 290520), (1345, 286416), (1360, 283257), (1377, 279760), (1404, 274380), (1530, 251784), (1560, 246942), (1614, 238680), (1620, 237796), (1755, 219504), (1768, 217890), (1836, 209820), (1872, 205785), (1989, 193680), (2040, 188838), (2106, 182920), (2152, 179010), (2160, 178347), (2210, 174312), (2295, 167856), (2340, 164628), (2421, 159120), (2448, 157365), (2652, 145260), (2690, 143208), (2754, 139880), (2808, 137190), (3060, 125892), (3120, 123471), (3228, 119340), (3240, 118898), (3315, 116208), (3497, 110160), (3510, 109752), (3536, 108945), (3672, 104910), (3978, 96840), (4035, 95472), (4080, 94419), (4212, 91460), (4304, 89505), (4420, 87156), (4573, 84240), (4590, 83928), (4680, 82314), (4842, 79560), (5265, 73168), (5304, 72630), (5380, 71604), (5508, 69940), (5616, 68595), (5967, 64560), (6120, 62946), (6456, 59670), (6480, 59449), (6630, 58104), (6885, 55952), (6994, 55080), (7020, 54876), (7263, 53040), (7344, 52455), (7956, 48420), (8070, 47736), (8424, 45730), (8840, 43578), (9146, 42120), (9180, 41964), (9360, 41157), (9684, 39780), (9945, 38736), (10491, 36720), (10530, 36584), (10608, 36315), (10760, 35802), (11016, 34970), (11934, 32280), (12105, 31824), (12240, 31473), (12912, 29835), (13260, 29052), (13719, 28080), (13770, 27976), (13988, 27540), (14040, 27438), (14526, 26520), (15912, 24210), (16140, 23868), (16848, 22865), (17485, 22032), (17680, 21789), (17901, 21520), (18292, 21060), (18360, 20982), (19368, 19890)]