2285348520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 512

約数和(自身を含む): 8969748480

約数和(自身を除く): 6684399960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 43, 52, 56, 60, 62, 65, 70, 78, 84, 86, 91, 93, 104, 105, 120, 124, 129, 130, 140, 155, 156, 157, 168, 172, 182, 186, 195, 210, 215, 217, 248, 258, 260, 273, 280, 301, 310, 312, 314, 344, 364, 372, 390, 403, 420, 430, 434, 455, 465, 471, 516, 520, 546, 559, 602, 620, 628, 645, 651, 728, 744, 780, 785, 806, 840, 860, 868, 903, 910, 930, 942, 1032, 1085, 1092, 1099, 1118, 1204, 1209, 1240, 1256, 1290, 1302, 1333, 1365, 1505, 1560, 1570, 1612, 1677, 1720, 1736, 1806, 1820, 1860, 1884, 2015, 2041, 2170, 2184, 2198, 2236, 2355, 2408, 2418, 2580, 2604, 2666, 2730, 2795, 2821, 3010, 3140, 3224, 3255, 3297, 3354, 3612, 3640, 3720, 3768, 3913, 3999, 4030, 4082, 4340, 4396, 4472, 4515, 4710, 4836, 4867, 5160, 5208, 5332, 5460, 5495, 5590, 5642, 6020, 6045, 6123, 6280, 6510, 6594, 6665, 6708, 6751, 7224, 7826, 7998, 8060, 8164, 8385, 8463, 8680, 8792, 9030, 9331, 9420, 9672, 9734, 10205, 10664, 10920, 10990, 11180, 11284, 11739, 12040, 12090, 12246, 13020, 13188, 13330, 13416, 13502, 14105, 14287, 14601, 15652, 15996, 16120, 16328, 16485, 16770, 16926, 17329, 18060, 18662, 18840, 19468, 19565, 19995, 20253, 20410, 21980, 22360, 22568, 23478, 24180, 24335, 24492, 26040, 26376, 26660, 27004, 27993, 28210, 28574, 29202, 30615, 31304, 31992, 32970, 33540, 33755, 33852, 34069, 34658, 36120, 37324, 38936, 39130, 39990, 40506, 40820, 42315, 42861, 43960, 46655, 46956, 47257, 48360, 48670, 48984, 51987, 53320, 54008, 55986, 56420, 57148, 58404, 58695, 61230, 63271, 65940, 67080, 67510, 67704, 68138, 69316, 71435, 73005, 74648, 78260, 79980, 81012, 81640, 84630, 85722, 86645, 87763, 93310, 93912, 94514, 97340, 101265, 102207, 103974, 111972, 112840, 114296, 116808, 117390, 121303, 122460, 126542, 131880, 135020, 136276, 138632, 139965, 141771, 142870, 146010, 156520, 159960, 162024, 169260, 170345, 171444, 173290, 175526, 186620, 189028, 189813, 194680, 202530, 204414, 207948, 209281, 214305, 223944, 234780, 236285, 242606, 244920, 253084, 259935, 263289, 270040, 272552, 279930, 283542, 285740, 292020, 316355, 338520, 340690, 342888, 346580, 351052, 363909, 373240, 378056, 379626, 405060, 408828, 415896, 418562, 428610, 438815, 442897, 469560, 472570, 485212, 506168, 511035, 519870, 526578, 559860, 567084, 571480, 584040, 606515, 614341, 627843, 632710, 681380, 693160, 702104, 708855, 727818, 759252, 810120, 817656, 837124, 857220, 877630, 885794, 945140, 949065, 970424, 1022070, 1039740, 1046405, 1053156, 1119720, 1134168, 1213030, 1228682, 1255686, 1265420, 1316445, 1328691, 1362760, 1417710, 1455636, 1464967, 1518504, 1674248, 1714440, 1755260, 1771588, 1819545, 1843023, 1890280, 1898130, 2044140, 2079480, 2092810, 2106312, 2214485, 2426060, 2457364, 2511372, 2530840, 2632890, 2657382, 2720653, 2835420, 2911272, 2929934, 3071705, 3139215, 3510520, 3543176, 3639090, 3686046, 3796260, 4088280, 4185620, 4394901, 4428970, 4852120, 4914728, 5022744, 5265780, 5314764, 5441306, 5670840, 5859868, 6143410, 6278430, 6643455, 7278180, 7324835, 7372092, 7592520, 8161959, 8371240, 8789802, 8857940, 9215115, 10531560, 10629528, 10882612, 11719736, 12286820, 12556860, 13286910, 13603265, 14556360, 14649670, 14744184, 16323918, 17579604, 17715880, 18430230, 19044571, 21765224, 21974505, 24573640, 25113720, 26573820, 27206530, 29299340, 32647836, 35159208, 36860460, 38089142, 40809795, 43949010, 53147640, 54413060, 57133713, 58598680, 65295672, 73720920, 76178284, 81619590, 87898020, 95222855, 108826120, 114267426, 152356568, 163239180, 175796040, 190445710, 228534852, 285668565, 326478360, 380891420, 457069704, 571337130, 761782840, 1142674260, 2285348520]

約数ペア:

[(1, 2285348520), (2, 1142674260), (3, 761782840), (4, 571337130), (5, 457069704), (6, 380891420), (7, 326478360), (8, 285668565), (10, 228534852), (12, 190445710), (13, 175796040), (14, 163239180), (15, 152356568), (20, 114267426), (21, 108826120), (24, 95222855), (26, 87898020), (28, 81619590), (30, 76178284), (31, 73720920), (35, 65295672), (39, 58598680), (40, 57133713), (42, 54413060), (43, 53147640), (52, 43949010), (56, 40809795), (60, 38089142), (62, 36860460), (65, 35159208), (70, 32647836), (78, 29299340), (84, 27206530), (86, 26573820), (91, 25113720), (93, 24573640), (104, 21974505), (105, 21765224), (120, 19044571), (124, 18430230), (129, 17715880), (130, 17579604), (140, 16323918), (155, 14744184), (156, 14649670), (157, 14556360), (168, 13603265), (172, 13286910), (182, 12556860), (186, 12286820), (195, 11719736), (210, 10882612), (215, 10629528), (217, 10531560), (248, 9215115), (258, 8857940), (260, 8789802), (273, 8371240), (280, 8161959), (301, 7592520), (310, 7372092), (312, 7324835), (314, 7278180), (344, 6643455), (364, 6278430), (372, 6143410), (390, 5859868), (403, 5670840), (420, 5441306), (430, 5314764), (434, 5265780), (455, 5022744), (465, 4914728), (471, 4852120), (516, 4428970), (520, 4394901), (546, 4185620), (559, 4088280), (602, 3796260), (620, 3686046), (628, 3639090), (645, 3543176), (651, 3510520), (728, 3139215), (744, 3071705), (780, 2929934), (785, 2911272), (806, 2835420), (840, 2720653), (860, 2657382), (868, 2632890), (903, 2530840), (910, 2511372), (930, 2457364), (942, 2426060), (1032, 2214485), (1085, 2106312), (1092, 2092810), (1099, 2079480), (1118, 2044140), (1204, 1898130), (1209, 1890280), (1240, 1843023), (1256, 1819545), (1290, 1771588), (1302, 1755260), (1333, 1714440), (1365, 1674248), (1505, 1518504), (1560, 1464967), (1570, 1455636), (1612, 1417710), (1677, 1362760), (1720, 1328691), (1736, 1316445), (1806, 1265420), (1820, 1255686), (1860, 1228682), (1884, 1213030), (2015, 1134168), (2041, 1119720), (2170, 1053156), (2184, 1046405), (2198, 1039740), (2236, 1022070), (2355, 970424), (2408, 949065), (2418, 945140), (2580, 885794), (2604, 877630), (2666, 857220), (2730, 837124), (2795, 817656), (2821, 810120), (3010, 759252), (3140, 727818), (3224, 708855), (3255, 702104), (3297, 693160), (3354, 681380), (3612, 632710), (3640, 627843), (3720, 614341), (3768, 606515), (3913, 584040), (3999, 571480), (4030, 567084), (4082, 559860), (4340, 526578), (4396, 519870), (4472, 511035), (4515, 506168), (4710, 485212), (4836, 472570), (4867, 469560), (5160, 442897), (5208, 438815), (5332, 428610), (5460, 418562), (5495, 415896), (5590, 408828), (5642, 405060), (6020, 379626), (6045, 378056), (6123, 373240), (6280, 363909), (6510, 351052), (6594, 346580), (6665, 342888), (6708, 340690), (6751, 338520), (7224, 316355), (7826, 292020), (7998, 285740), (8060, 283542), (8164, 279930), (8385, 272552), (8463, 270040), (8680, 263289), (8792, 259935), (9030, 253084), (9331, 244920), (9420, 242606), (9672, 236285), (9734, 234780), (10205, 223944), (10664, 214305), (10920, 209281), (10990, 207948), (11180, 204414), (11284, 202530), (11739, 194680), (12040, 189813), (12090, 189028), (12246, 186620), (13020, 175526), (13188, 173290), (13330, 171444), (13416, 170345), (13502, 169260), (14105, 162024), (14287, 159960), (14601, 156520), (15652, 146010), (15996, 142870), (16120, 141771), (16328, 139965), (16485, 138632), (16770, 136276), (16926, 135020), (17329, 131880), (18060, 126542), (18662, 122460), (18840, 121303), (19468, 117390), (19565, 116808), (19995, 114296), (20253, 112840), (20410, 111972), (21980, 103974), (22360, 102207), (22568, 101265), (23478, 97340), (24180, 94514), (24335, 93912), (24492, 93310), (26040, 87763), (26376, 86645), (26660, 85722), (27004, 84630), (27993, 81640), (28210, 81012), (28574, 79980), (29202, 78260), (30615, 74648), (31304, 73005), (31992, 71435), (32970, 69316), (33540, 68138), (33755, 67704), (33852, 67510), (34069, 67080), (34658, 65940), (36120, 63271), (37324, 61230), (38936, 58695), (39130, 58404), (39990, 57148), (40506, 56420), (40820, 55986), (42315, 54008), (42861, 53320), (43960, 51987), (46655, 48984), (46956, 48670), (47257, 48360)]