20236312080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1259

約数の個数: 320

約数和(自身を含む): 71309721600

約数和(自身を除く): 51073409520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 90, 108, 120, 127, 135, 142, 144, 180, 213, 216, 240, 254, 270, 284, 355, 360, 381, 426, 432, 508, 540, 568, 635, 639, 710, 720, 762, 852, 1016, 1039, 1065, 1080, 1136, 1143, 1270, 1278, 1420, 1524, 1704, 1905, 1917, 2032, 2078, 2130, 2160, 2286, 2540, 2556, 2840, 3048, 3117, 3195, 3408, 3429, 3810, 3834, 4156, 4260, 4572, 5080, 5112, 5195, 5680, 5715, 6096, 6234, 6390, 6858, 7620, 7668, 8312, 8520, 9017, 9144, 9351, 9585, 10160, 10224, 10390, 11430, 12468, 12780, 13716, 15240, 15336, 15585, 16624, 17040, 17145, 18034, 18288, 18702, 19170, 20780, 22860, 24936, 25560, 27051, 27432, 28053, 30480, 30672, 31170, 34290, 36068, 37404, 38340, 41560, 45085, 45720, 46755, 49872, 51120, 54102, 54864, 56106, 62340, 68580, 72136, 73769, 74808, 76680, 81153, 83120, 90170, 91440, 93510, 108204, 112212, 124680, 131953, 135255, 137160, 140265, 144272, 147538, 149616, 153360, 162306, 180340, 187020, 216408, 221307, 224424, 243459, 249360, 263906, 270510, 274320, 280530, 295076, 324612, 360680, 368845, 374040, 395859, 405765, 432816, 442614, 448848, 486918, 527812, 541020, 561060, 590152, 649224, 659765, 663921, 721360, 737690, 748080, 791718, 811530, 885228, 973836, 1055624, 1082040, 1106535, 1122120, 1180304, 1187577, 1217295, 1298448, 1319530, 1327842, 1475380, 1583436, 1623060, 1770456, 1947672, 1979295, 1991763, 2111248, 2164080, 2213070, 2244240, 2375154, 2434590, 2639060, 2655684, 2950760, 3166872, 3246120, 3319605, 3540912, 3562731, 3895344, 3958590, 3983526, 4426140, 4750308, 4869180, 5278120, 5311368, 5901520, 5937885, 6333744, 6492240, 6639210, 7125462, 7917180, 7967052, 8852280, 9368663, 9500616, 9738360, 9958815, 10556240, 10622736, 11875770, 13278420, 14250924, 15834360, 15934104, 17704560, 17813655, 18737326, 19001232, 19476720, 19917630, 23751540, 26556840, 28105989, 28501848, 31668720, 31868208, 35627310, 37474652, 39835260, 46843315, 47503080, 53113680, 56211978, 57003696, 71254620, 74949304, 79670520, 84317967, 93686630, 95006160, 112423956, 140529945, 142509240, 149898608, 159341040, 168635934, 187373260, 224847912, 252953901, 281059890, 285018480, 337271868, 374746520, 421589835, 449695824, 505907802, 562119780, 674543736, 749493040, 843179670, 1011815604, 1124239560, 1264769505, 1349087472, 1686359340, 2023631208, 2248479120, 2529539010, 3372718680, 4047262416, 5059078020, 6745437360, 10118156040, 20236312080]

約数ペア:

[(1, 20236312080), (2, 10118156040), (3, 6745437360), (4, 5059078020), (5, 4047262416), (6, 3372718680), (8, 2529539010), (9, 2248479120), (10, 2023631208), (12, 1686359340), (15, 1349087472), (16, 1264769505), (18, 1124239560), (20, 1011815604), (24, 843179670), (27, 749493040), (30, 674543736), (36, 562119780), (40, 505907802), (45, 449695824), (48, 421589835), (54, 374746520), (60, 337271868), (71, 285018480), (72, 281059890), (80, 252953901), (90, 224847912), (108, 187373260), (120, 168635934), (127, 159341040), (135, 149898608), (142, 142509240), (144, 140529945), (180, 112423956), (213, 95006160), (216, 93686630), (240, 84317967), (254, 79670520), (270, 74949304), (284, 71254620), (355, 57003696), (360, 56211978), (381, 53113680), (426, 47503080), (432, 46843315), (508, 39835260), (540, 37474652), (568, 35627310), (635, 31868208), (639, 31668720), (710, 28501848), (720, 28105989), (762, 26556840), (852, 23751540), (1016, 19917630), (1039, 19476720), (1065, 19001232), (1080, 18737326), (1136, 17813655), (1143, 17704560), (1270, 15934104), (1278, 15834360), (1420, 14250924), (1524, 13278420), (1704, 11875770), (1905, 10622736), (1917, 10556240), (2032, 9958815), (2078, 9738360), (2130, 9500616), (2160, 9368663), (2286, 8852280), (2540, 7967052), (2556, 7917180), (2840, 7125462), (3048, 6639210), (3117, 6492240), (3195, 6333744), (3408, 5937885), (3429, 5901520), (3810, 5311368), (3834, 5278120), (4156, 4869180), (4260, 4750308), (4572, 4426140), (5080, 3983526), (5112, 3958590), (5195, 3895344), (5680, 3562731), (5715, 3540912), (6096, 3319605), (6234, 3246120), (6390, 3166872), (6858, 2950760), (7620, 2655684), (7668, 2639060), (8312, 2434590), (8520, 2375154), (9017, 2244240), (9144, 2213070), (9351, 2164080), (9585, 2111248), (10160, 1991763), (10224, 1979295), (10390, 1947672), (11430, 1770456), (12468, 1623060), (12780, 1583436), (13716, 1475380), (15240, 1327842), (15336, 1319530), (15585, 1298448), (16624, 1217295), (17040, 1187577), (17145, 1180304), (18034, 1122120), (18288, 1106535), (18702, 1082040), (19170, 1055624), (20780, 973836), (22860, 885228), (24936, 811530), (25560, 791718), (27051, 748080), (27432, 737690), (28053, 721360), (30480, 663921), (30672, 659765), (31170, 649224), (34290, 590152), (36068, 561060), (37404, 541020), (38340, 527812), (41560, 486918), (45085, 448848), (45720, 442614), (46755, 432816), (49872, 405765), (51120, 395859), (54102, 374040), (54864, 368845), (56106, 360680), (62340, 324612), (68580, 295076), (72136, 280530), (73769, 274320), (74808, 270510), (76680, 263906), (81153, 249360), (83120, 243459), (90170, 224424), (91440, 221307), (93510, 216408), (108204, 187020), (112212, 180340), (124680, 162306), (131953, 153360), (135255, 149616), (137160, 147538), (140265, 144272)]