1255463280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:765

約数の個数: 320

約数和(自身を含む): 4641131520

約数和(自身を除く): 3385668240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 48, 54, 60, 69, 72, 74, 80, 90, 92, 108, 111, 115, 120, 135, 138, 144, 148, 180, 184, 185, 207, 216, 222, 230, 240, 270, 276, 296, 333, 345, 360, 368, 370, 414, 432, 444, 460, 540, 552, 555, 592, 621, 666, 683, 690, 720, 740, 828, 851, 888, 920, 999, 1035, 1080, 1104, 1110, 1242, 1332, 1366, 1380, 1480, 1656, 1665, 1702, 1776, 1840, 1998, 2049, 2070, 2160, 2220, 2484, 2553, 2664, 2732, 2760, 2960, 3105, 3312, 3330, 3404, 3415, 3996, 4098, 4140, 4255, 4440, 4968, 4995, 5106, 5328, 5464, 5520, 6147, 6210, 6660, 6808, 6830, 7659, 7992, 8196, 8280, 8510, 8880, 9936, 9990, 10212, 10245, 10928, 12294, 12420, 12765, 13320, 13616, 13660, 15318, 15709, 15984, 16392, 16560, 17020, 18441, 19980, 20424, 20490, 22977, 24588, 24840, 25271, 25530, 26640, 27320, 30636, 30735, 31418, 32784, 34040, 36882, 38295, 39960, 40848, 40980, 45954, 47127, 49176, 49680, 50542, 51060, 54640, 61272, 61470, 62836, 68080, 73764, 75813, 76590, 78545, 79920, 81960, 91908, 92205, 94254, 98352, 101084, 102120, 114885, 122544, 122940, 125672, 126355, 141381, 147528, 151626, 153180, 157090, 163920, 183816, 184410, 188508, 202168, 204240, 227439, 229770, 235635, 245880, 251344, 252710, 282762, 295056, 303252, 306360, 314180, 367632, 368820, 377016, 379065, 404336, 424143, 454878, 459540, 471270, 491760, 505420, 565524, 581233, 606504, 612720, 628360, 682317, 706905, 737640, 754032, 758130, 848286, 909756, 919080, 942540, 1010840, 1131048, 1137195, 1162466, 1213008, 1256720, 1364634, 1413810, 1475280, 1516260, 1696572, 1743699, 1819512, 1838160, 1885080, 2021680, 2120715, 2262096, 2274390, 2324932, 2729268, 2827620, 2906165, 3032520, 3393144, 3411585, 3487398, 3639024, 3770160, 4241430, 4548780, 4649864, 5231097, 5458536, 5655240, 5812330, 6065040, 6786288, 6823170, 6974796, 8482860, 8718495, 9097560, 9299728, 10462194, 10917072, 11310480, 11624660, 13646340, 13949592, 15693291, 16965720, 17436990, 18195120, 20924388, 23249320, 26155485, 27292680, 27899184, 31386582, 33931440, 34873980, 41848776, 46498640, 52310970, 54585360, 62773164, 69747960, 78466455, 83697552, 104621940, 125546328, 139495920, 156932910, 209243880, 251092656, 313865820, 418487760, 627731640, 1255463280]

約数ペア:

[(1, 1255463280), (2, 627731640), (3, 418487760), (4, 313865820), (5, 251092656), (6, 209243880), (8, 156932910), (9, 139495920), (10, 125546328), (12, 104621940), (15, 83697552), (16, 78466455), (18, 69747960), (20, 62773164), (23, 54585360), (24, 52310970), (27, 46498640), (30, 41848776), (36, 34873980), (37, 33931440), (40, 31386582), (45, 27899184), (46, 27292680), (48, 26155485), (54, 23249320), (60, 20924388), (69, 18195120), (72, 17436990), (74, 16965720), (80, 15693291), (90, 13949592), (92, 13646340), (108, 11624660), (111, 11310480), (115, 10917072), (120, 10462194), (135, 9299728), (138, 9097560), (144, 8718495), (148, 8482860), (180, 6974796), (184, 6823170), (185, 6786288), (207, 6065040), (216, 5812330), (222, 5655240), (230, 5458536), (240, 5231097), (270, 4649864), (276, 4548780), (296, 4241430), (333, 3770160), (345, 3639024), (360, 3487398), (368, 3411585), (370, 3393144), (414, 3032520), (432, 2906165), (444, 2827620), (460, 2729268), (540, 2324932), (552, 2274390), (555, 2262096), (592, 2120715), (621, 2021680), (666, 1885080), (683, 1838160), (690, 1819512), (720, 1743699), (740, 1696572), (828, 1516260), (851, 1475280), (888, 1413810), (920, 1364634), (999, 1256720), (1035, 1213008), (1080, 1162466), (1104, 1137195), (1110, 1131048), (1242, 1010840), (1332, 942540), (1366, 919080), (1380, 909756), (1480, 848286), (1656, 758130), (1665, 754032), (1702, 737640), (1776, 706905), (1840, 682317), (1998, 628360), (2049, 612720), (2070, 606504), (2160, 581233), (2220, 565524), (2484, 505420), (2553, 491760), (2664, 471270), (2732, 459540), (2760, 454878), (2960, 424143), (3105, 404336), (3312, 379065), (3330, 377016), (3404, 368820), (3415, 367632), (3996, 314180), (4098, 306360), (4140, 303252), (4255, 295056), (4440, 282762), (4968, 252710), (4995, 251344), (5106, 245880), (5328, 235635), (5464, 229770), (5520, 227439), (6147, 204240), (6210, 202168), (6660, 188508), (6808, 184410), (6830, 183816), (7659, 163920), (7992, 157090), (8196, 153180), (8280, 151626), (8510, 147528), (8880, 141381), (9936, 126355), (9990, 125672), (10212, 122940), (10245, 122544), (10928, 114885), (12294, 102120), (12420, 101084), (12765, 98352), (13320, 94254), (13616, 92205), (13660, 91908), (15318, 81960), (15709, 79920), (15984, 78545), (16392, 76590), (16560, 75813), (17020, 73764), (18441, 68080), (19980, 62836), (20424, 61470), (20490, 61272), (22977, 54640), (24588, 51060), (24840, 50542), (25271, 49680), (25530, 49176), (26640, 47127), (27320, 45954), (30636, 40980), (30735, 40848), (31418, 39960), (32784, 38295), (34040, 36882)]