20233666080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1229}}^1$

素因数の和:1393

約数の個数: 384

約数和(自身を含む): 73497715200

約数和(自身を除く): 53264049120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 103, 108, 111, 120, 135, 144, 148, 160, 180, 185, 206, 216, 222, 240, 270, 288, 296, 309, 333, 360, 370, 412, 432, 444, 480, 515, 540, 555, 592, 618, 666, 720, 740, 824, 864, 888, 927, 999, 1030, 1080, 1110, 1184, 1229, 1236, 1332, 1440, 1480, 1545, 1648, 1665, 1776, 1854, 1998, 2060, 2160, 2220, 2458, 2472, 2664, 2781, 2960, 3090, 3296, 3330, 3552, 3687, 3708, 3811, 3996, 4120, 4320, 4440, 4635, 4916, 4944, 4995, 5328, 5562, 5920, 6145, 6180, 6660, 7374, 7416, 7622, 7992, 8240, 8880, 9270, 9832, 9888, 9990, 10656, 11061, 11124, 11433, 12290, 12360, 13320, 13905, 14748, 14832, 15244, 15984, 16480, 17760, 18435, 18540, 19055, 19664, 19980, 22122, 22248, 22866, 24580, 24720, 26640, 27810, 29496, 29664, 30488, 31968, 33183, 34299, 36870, 37080, 38110, 39328, 39960, 44244, 44496, 45473, 45732, 49160, 49440, 53280, 55305, 55620, 57165, 58992, 60976, 66366, 68598, 73740, 74160, 76220, 79920, 88488, 88992, 90946, 91464, 98320, 102897, 110610, 111240, 114330, 117984, 121952, 126587, 132732, 136419, 137196, 147480, 148320, 152440, 159840, 165915, 171495, 176976, 181892, 182928, 196640, 205794, 221220, 222480, 227365, 228660, 253174, 265464, 272838, 274392, 294960, 304880, 331830, 342990, 353952, 363784, 365856, 379761, 409257, 411588, 442440, 444960, 454730, 457320, 506348, 514485, 530928, 545676, 548784, 589920, 609760, 632935, 663660, 682095, 685980, 727568, 759522, 818514, 823176, 884880, 909460, 914640, 1012696, 1028970, 1061856, 1091352, 1097568, 1139283, 1227771, 1265870, 1327320, 1364190, 1371960, 1455136, 1519044, 1637028, 1646352, 1769760, 1818920, 1829280, 1898805, 2025392, 2046285, 2057940, 2182704, 2278566, 2455542, 2531740, 2654640, 2728380, 2743920, 3038088, 3274056, 3292704, 3417849, 3637840, 3797610, 4050784, 4092570, 4115880, 4365408, 4557132, 4683719, 4911084, 5063480, 5309280, 5456760, 5487840, 5696415, 6076176, 6138855, 6548112, 6835698, 7275680, 7595220, 8185140, 8231760, 9114264, 9367438, 9822168, 10126960, 10913520, 11392830, 12152352, 12277710, 13096224, 13671396, 14051157, 15190440, 16370280, 16463520, 17089245, 18228528, 18734876, 19644336, 20253920, 21827040, 22785660, 23418595, 24555420, 27342792, 28102314, 30380880, 32740560, 34178490, 36457056, 37469752, 39288672, 42153471, 45571320, 46837190, 49110840, 54685584, 56204628, 60761760, 65481120, 68356980, 70255785, 74939504, 84306942, 91142640, 93674380, 98221680, 109371168, 112409256, 126460413, 136713960, 140511570, 149879008, 168613884, 182285280, 187348760, 196443360, 210767355, 224818512, 252920826, 273427920, 281023140, 337227768, 374697520, 421534710, 449637024, 505841652, 546855840, 562046280, 632302065, 674455536, 749395040, 843069420, 1011683304, 1124092560, 1264604130, 1348911072, 1686138840, 2023366608, 2248185120, 2529208260, 3372277680, 4046733216, 5058416520, 6744555360, 10116833040, 20233666080]

約数ペア:

[(1, 20233666080), (2, 10116833040), (3, 6744555360), (4, 5058416520), (5, 4046733216), (6, 3372277680), (8, 2529208260), (9, 2248185120), (10, 2023366608), (12, 1686138840), (15, 1348911072), (16, 1264604130), (18, 1124092560), (20, 1011683304), (24, 843069420), (27, 749395040), (30, 674455536), (32, 632302065), (36, 562046280), (37, 546855840), (40, 505841652), (45, 449637024), (48, 421534710), (54, 374697520), (60, 337227768), (72, 281023140), (74, 273427920), (80, 252920826), (90, 224818512), (96, 210767355), (103, 196443360), (108, 187348760), (111, 182285280), (120, 168613884), (135, 149879008), (144, 140511570), (148, 136713960), (160, 126460413), (180, 112409256), (185, 109371168), (206, 98221680), (216, 93674380), (222, 91142640), (240, 84306942), (270, 74939504), (288, 70255785), (296, 68356980), (309, 65481120), (333, 60761760), (360, 56204628), (370, 54685584), (412, 49110840), (432, 46837190), (444, 45571320), (480, 42153471), (515, 39288672), (540, 37469752), (555, 36457056), (592, 34178490), (618, 32740560), (666, 30380880), (720, 28102314), (740, 27342792), (824, 24555420), (864, 23418595), (888, 22785660), (927, 21827040), (999, 20253920), (1030, 19644336), (1080, 18734876), (1110, 18228528), (1184, 17089245), (1229, 16463520), (1236, 16370280), (1332, 15190440), (1440, 14051157), (1480, 13671396), (1545, 13096224), (1648, 12277710), (1665, 12152352), (1776, 11392830), (1854, 10913520), (1998, 10126960), (2060, 9822168), (2160, 9367438), (2220, 9114264), (2458, 8231760), (2472, 8185140), (2664, 7595220), (2781, 7275680), (2960, 6835698), (3090, 6548112), (3296, 6138855), (3330, 6076176), (3552, 5696415), (3687, 5487840), (3708, 5456760), (3811, 5309280), (3996, 5063480), (4120, 4911084), (4320, 4683719), (4440, 4557132), (4635, 4365408), (4916, 4115880), (4944, 4092570), (4995, 4050784), (5328, 3797610), (5562, 3637840), (5920, 3417849), (6145, 3292704), (6180, 3274056), (6660, 3038088), (7374, 2743920), (7416, 2728380), (7622, 2654640), (7992, 2531740), (8240, 2455542), (8880, 2278566), (9270, 2182704), (9832, 2057940), (9888, 2046285), (9990, 2025392), (10656, 1898805), (11061, 1829280), (11124, 1818920), (11433, 1769760), (12290, 1646352), (12360, 1637028), (13320, 1519044), (13905, 1455136), (14748, 1371960), (14832, 1364190), (15244, 1327320), (15984, 1265870), (16480, 1227771), (17760, 1139283), (18435, 1097568), (18540, 1091352), (19055, 1061856), (19664, 1028970), (19980, 1012696), (22122, 914640), (22248, 909460), (22866, 884880), (24580, 823176), (24720, 818514), (26640, 759522), (27810, 727568), (29496, 685980), (29664, 682095), (30488, 663660), (31968, 632935), (33183, 609760), (34299, 589920), (36870, 548784), (37080, 545676), (38110, 530928), (39328, 514485), (39960, 506348), (44244, 457320), (44496, 454730), (45473, 444960), (45732, 442440), (49160, 411588), (49440, 409257), (53280, 379761), (55305, 365856), (55620, 363784), (57165, 353952), (58992, 342990), (60976, 331830), (66366, 304880), (68598, 294960), (73740, 274392), (74160, 272838), (76220, 265464), (79920, 253174), (88488, 228660), (88992, 227365), (90946, 222480), (91464, 221220), (98320, 205794), (102897, 196640), (110610, 182928), (111240, 181892), (114330, 176976), (117984, 171495), (121952, 165915), (126587, 159840), (132732, 152440), (136419, 148320), (137196, 147480)]