252183960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 384

約数和(自身を含む): 1033344000

約数和(自身を除く): 781160040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 24, 28, 30, 35, 36, 38, 40, 42, 45, 46, 56, 57, 60, 63, 69, 70, 72, 76, 84, 90, 92, 95, 105, 114, 115, 120, 126, 133, 138, 140, 152, 161, 168, 171, 180, 184, 190, 207, 210, 228, 229, 230, 252, 266, 276, 280, 285, 315, 322, 342, 345, 360, 380, 399, 414, 420, 437, 456, 458, 460, 483, 504, 532, 552, 570, 630, 644, 665, 684, 687, 690, 760, 798, 805, 828, 840, 855, 874, 916, 920, 966, 1035, 1064, 1140, 1145, 1197, 1260, 1288, 1311, 1330, 1368, 1374, 1380, 1449, 1596, 1603, 1610, 1656, 1710, 1748, 1832, 1932, 1995, 2061, 2070, 2185, 2280, 2290, 2394, 2415, 2520, 2622, 2660, 2748, 2760, 2898, 3059, 3192, 3206, 3220, 3420, 3435, 3496, 3864, 3933, 3990, 4122, 4140, 4351, 4370, 4580, 4788, 4809, 4830, 5244, 5267, 5320, 5496, 5796, 5985, 6118, 6412, 6440, 6555, 6840, 6870, 7245, 7866, 7980, 8015, 8244, 8280, 8702, 8740, 9160, 9177, 9576, 9618, 9660, 10305, 10488, 10534, 11592, 11970, 12236, 12824, 13053, 13110, 13740, 14427, 14490, 15295, 15732, 15801, 15960, 16030, 16488, 17404, 17480, 18354, 19236, 19320, 19665, 20610, 21068, 21755, 23940, 24045, 24472, 26106, 26220, 26335, 27480, 27531, 28854, 28980, 30457, 30590, 31464, 31602, 32060, 34808, 36708, 36869, 38472, 39159, 39330, 41220, 42136, 43510, 45885, 47403, 47880, 48090, 52212, 52440, 52670, 55062, 57708, 57960, 60914, 61180, 63204, 64120, 65265, 72135, 73416, 73738, 78318, 78660, 79005, 82440, 87020, 91371, 91770, 94806, 96180, 100073, 104424, 105340, 110124, 110607, 115416, 121828, 122360, 126408, 130530, 137655, 144270, 147476, 152285, 156636, 157320, 158010, 174040, 182742, 183540, 184345, 189612, 192360, 195795, 200146, 210680, 220248, 221214, 237015, 243656, 261060, 274113, 275310, 288540, 294952, 300219, 304570, 313272, 316020, 331821, 365484, 367080, 368690, 379224, 391590, 400292, 442428, 456855, 474030, 500365, 522120, 548226, 550620, 553035, 577080, 600438, 609140, 632040, 663642, 700511, 730968, 737380, 783180, 800584, 884856, 900657, 913710, 948060, 1000730, 1096452, 1101240, 1106070, 1200876, 1218280, 1327284, 1370565, 1401022, 1474760, 1501095, 1566360, 1659105, 1801314, 1827420, 1896120, 2001460, 2101533, 2192904, 2212140, 2401752, 2654568, 2741130, 2802044, 3002190, 3318210, 3502555, 3602628, 3654840, 4002920, 4203066, 4424280, 4503285, 5482260, 5604088, 6004380, 6304599, 6636420, 7005110, 7205256, 8406132, 9006570, 10507665, 10964520, 12008760, 12609198, 13272840, 14010220, 16812264, 18013140, 21015330, 25218396, 28020440, 31522995, 36026280, 42030660, 50436792, 63045990, 84061320, 126091980, 252183960]

約数ペア:

[(1, 252183960), (2, 126091980), (3, 84061320), (4, 63045990), (5, 50436792), (6, 42030660), (7, 36026280), (8, 31522995), (9, 28020440), (10, 25218396), (12, 21015330), (14, 18013140), (15, 16812264), (18, 14010220), (19, 13272840), (20, 12609198), (21, 12008760), (23, 10964520), (24, 10507665), (28, 9006570), (30, 8406132), (35, 7205256), (36, 7005110), (38, 6636420), (40, 6304599), (42, 6004380), (45, 5604088), (46, 5482260), (56, 4503285), (57, 4424280), (60, 4203066), (63, 4002920), (69, 3654840), (70, 3602628), (72, 3502555), (76, 3318210), (84, 3002190), (90, 2802044), (92, 2741130), (95, 2654568), (105, 2401752), (114, 2212140), (115, 2192904), (120, 2101533), (126, 2001460), (133, 1896120), (138, 1827420), (140, 1801314), (152, 1659105), (161, 1566360), (168, 1501095), (171, 1474760), (180, 1401022), (184, 1370565), (190, 1327284), (207, 1218280), (210, 1200876), (228, 1106070), (229, 1101240), (230, 1096452), (252, 1000730), (266, 948060), (276, 913710), (280, 900657), (285, 884856), (315, 800584), (322, 783180), (342, 737380), (345, 730968), (360, 700511), (380, 663642), (399, 632040), (414, 609140), (420, 600438), (437, 577080), (456, 553035), (458, 550620), (460, 548226), (483, 522120), (504, 500365), (532, 474030), (552, 456855), (570, 442428), (630, 400292), (644, 391590), (665, 379224), (684, 368690), (687, 367080), (690, 365484), (760, 331821), (798, 316020), (805, 313272), (828, 304570), (840, 300219), (855, 294952), (874, 288540), (916, 275310), (920, 274113), (966, 261060), (1035, 243656), (1064, 237015), (1140, 221214), (1145, 220248), (1197, 210680), (1260, 200146), (1288, 195795), (1311, 192360), (1330, 189612), (1368, 184345), (1374, 183540), (1380, 182742), (1449, 174040), (1596, 158010), (1603, 157320), (1610, 156636), (1656, 152285), (1710, 147476), (1748, 144270), (1832, 137655), (1932, 130530), (1995, 126408), (2061, 122360), (2070, 121828), (2185, 115416), (2280, 110607), (2290, 110124), (2394, 105340), (2415, 104424), (2520, 100073), (2622, 96180), (2660, 94806), (2748, 91770), (2760, 91371), (2898, 87020), (3059, 82440), (3192, 79005), (3206, 78660), (3220, 78318), (3420, 73738), (3435, 73416), (3496, 72135), (3864, 65265), (3933, 64120), (3990, 63204), (4122, 61180), (4140, 60914), (4351, 57960), (4370, 57708), (4580, 55062), (4788, 52670), (4809, 52440), (4830, 52212), (5244, 48090), (5267, 47880), (5320, 47403), (5496, 45885), (5796, 43510), (5985, 42136), (6118, 41220), (6412, 39330), (6440, 39159), (6555, 38472), (6840, 36869), (6870, 36708), (7245, 34808), (7866, 32060), (7980, 31602), (8015, 31464), (8244, 30590), (8280, 30457), (8702, 28980), (8740, 28854), (9160, 27531), (9177, 27480), (9576, 26335), (9618, 26220), (9660, 26106), (10305, 24472), (10488, 24045), (10534, 23940), (11592, 21755), (11970, 21068), (12236, 20610), (12824, 19665), (13053, 19320), (13110, 19236), (13740, 18354), (14427, 17480), (14490, 17404), (15295, 16488), (15732, 16030), (15801, 15960)]