2055042080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 6421524480

約数和(自身を除く): 4366482400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 31, 32, 35, 40, 52, 56, 58, 62, 65, 70, 80, 91, 104, 112, 116, 124, 130, 140, 145, 155, 157, 160, 182, 203, 208, 217, 224, 232, 248, 260, 280, 290, 310, 314, 364, 377, 403, 406, 416, 434, 455, 464, 496, 520, 560, 580, 620, 628, 728, 754, 785, 806, 812, 868, 899, 910, 928, 992, 1015, 1040, 1085, 1099, 1120, 1160, 1240, 1256, 1456, 1508, 1570, 1612, 1624, 1736, 1798, 1820, 1885, 2015, 2030, 2041, 2080, 2170, 2198, 2320, 2480, 2512, 2639, 2821, 2912, 3016, 3140, 3224, 3248, 3472, 3596, 3640, 3770, 4030, 4060, 4082, 4340, 4396, 4495, 4553, 4640, 4867, 4960, 5024, 5278, 5495, 5642, 6032, 6280, 6293, 6448, 6496, 6944, 7192, 7280, 7540, 8060, 8120, 8164, 8680, 8792, 8990, 9106, 9734, 10205, 10556, 10990, 11284, 11687, 12064, 12560, 12586, 12896, 13195, 14105, 14287, 14384, 14560, 15080, 16120, 16240, 16328, 17360, 17584, 17980, 18212, 19468, 20410, 21112, 21980, 22568, 22765, 23374, 24335, 25120, 25172, 26390, 28210, 28574, 28768, 30160, 31465, 31871, 32240, 32480, 32656, 34069, 34720, 35168, 35960, 36424, 38936, 40820, 42224, 43960, 45136, 45530, 46748, 48670, 50344, 52780, 56420, 57148, 58435, 59189, 60320, 62930, 63271, 63742, 64480, 65312, 68138, 71435, 71920, 72848, 77872, 81640, 81809, 84448, 87920, 90272, 91060, 93496, 97340, 100688, 105560, 112840, 114296, 116870, 118378, 125860, 126542, 127484, 136276, 141143, 142870, 143840, 145696, 155744, 159355, 163280, 163618, 170345, 175840, 182120, 186992, 194680, 201376, 211120, 225680, 228592, 233740, 236756, 251720, 253084, 254968, 272552, 282286, 285740, 295945, 316355, 318710, 326560, 327236, 340690, 364240, 373984, 389360, 409045, 414323, 422240, 442897, 451360, 457184, 467480, 473512, 503440, 506168, 509936, 545104, 564572, 571480, 591890, 632710, 637420, 654472, 681380, 705715, 728480, 778720, 818090, 828646, 885794, 934960, 947024, 988001, 1006880, 1012336, 1019872, 1090208, 1129144, 1142960, 1183780, 1265420, 1274840, 1308944, 1362760, 1411430, 1636180, 1657292, 1771588, 1834859, 1869920, 1894048, 1976002, 2024672, 2071615, 2214485, 2258288, 2285920, 2367560, 2530840, 2549680, 2617888, 2725520, 2822860, 3272360, 3314584, 3543176, 3669718, 3952004, 4143230, 4428970, 4516576, 4735120, 4940005, 5061680, 5099360, 5451040, 5645720, 6544720, 6629168, 7086352, 7339436, 7904008, 8286460, 8857940, 9174295, 9470240, 9880010, 10123360, 11291440, 12844013, 13089440, 13258336, 14172704, 14678872, 15808016, 16572920, 17715880, 18348590, 19760020, 22582880, 25688026, 29357744, 31616032, 33145840, 35431760, 36697180, 39520040, 51376052, 58715488, 64220065, 66291680, 70863520, 73394360, 79040080, 102752104, 128440130, 146788720, 158080160, 205504208, 256880260, 293577440, 411008416, 513760520, 1027521040, 2055042080]

約数ペア:

[(1, 2055042080), (2, 1027521040), (4, 513760520), (5, 411008416), (7, 293577440), (8, 256880260), (10, 205504208), (13, 158080160), (14, 146788720), (16, 128440130), (20, 102752104), (26, 79040080), (28, 73394360), (29, 70863520), (31, 66291680), (32, 64220065), (35, 58715488), (40, 51376052), (52, 39520040), (56, 36697180), (58, 35431760), (62, 33145840), (65, 31616032), (70, 29357744), (80, 25688026), (91, 22582880), (104, 19760020), (112, 18348590), (116, 17715880), (124, 16572920), (130, 15808016), (140, 14678872), (145, 14172704), (155, 13258336), (157, 13089440), (160, 12844013), (182, 11291440), (203, 10123360), (208, 9880010), (217, 9470240), (224, 9174295), (232, 8857940), (248, 8286460), (260, 7904008), (280, 7339436), (290, 7086352), (310, 6629168), (314, 6544720), (364, 5645720), (377, 5451040), (403, 5099360), (406, 5061680), (416, 4940005), (434, 4735120), (455, 4516576), (464, 4428970), (496, 4143230), (520, 3952004), (560, 3669718), (580, 3543176), (620, 3314584), (628, 3272360), (728, 2822860), (754, 2725520), (785, 2617888), (806, 2549680), (812, 2530840), (868, 2367560), (899, 2285920), (910, 2258288), (928, 2214485), (992, 2071615), (1015, 2024672), (1040, 1976002), (1085, 1894048), (1099, 1869920), (1120, 1834859), (1160, 1771588), (1240, 1657292), (1256, 1636180), (1456, 1411430), (1508, 1362760), (1570, 1308944), (1612, 1274840), (1624, 1265420), (1736, 1183780), (1798, 1142960), (1820, 1129144), (1885, 1090208), (2015, 1019872), (2030, 1012336), (2041, 1006880), (2080, 988001), (2170, 947024), (2198, 934960), (2320, 885794), (2480, 828646), (2512, 818090), (2639, 778720), (2821, 728480), (2912, 705715), (3016, 681380), (3140, 654472), (3224, 637420), (3248, 632710), (3472, 591890), (3596, 571480), (3640, 564572), (3770, 545104), (4030, 509936), (4060, 506168), (4082, 503440), (4340, 473512), (4396, 467480), (4495, 457184), (4553, 451360), (4640, 442897), (4867, 422240), (4960, 414323), (5024, 409045), (5278, 389360), (5495, 373984), (5642, 364240), (6032, 340690), (6280, 327236), (6293, 326560), (6448, 318710), (6496, 316355), (6944, 295945), (7192, 285740), (7280, 282286), (7540, 272552), (8060, 254968), (8120, 253084), (8164, 251720), (8680, 236756), (8792, 233740), (8990, 228592), (9106, 225680), (9734, 211120), (10205, 201376), (10556, 194680), (10990, 186992), (11284, 182120), (11687, 175840), (12064, 170345), (12560, 163618), (12586, 163280), (12896, 159355), (13195, 155744), (14105, 145696), (14287, 143840), (14384, 142870), (14560, 141143), (15080, 136276), (16120, 127484), (16240, 126542), (16328, 125860), (17360, 118378), (17584, 116870), (17980, 114296), (18212, 112840), (19468, 105560), (20410, 100688), (21112, 97340), (21980, 93496), (22568, 91060), (22765, 90272), (23374, 87920), (24335, 84448), (25120, 81809), (25172, 81640), (26390, 77872), (28210, 72848), (28574, 71920), (28768, 71435), (30160, 68138), (31465, 65312), (31871, 64480), (32240, 63742), (32480, 63271), (32656, 62930), (34069, 60320), (34720, 59189), (35168, 58435), (35960, 57148), (36424, 56420), (38936, 52780), (40820, 50344), (42224, 48670), (43960, 46748), (45136, 45530)]