1920051840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 512

約数和(自身を含む): 7535923200

約数和(自身を除く): 5615871360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 73, 76, 80, 84, 95, 96, 103, 105, 112, 114, 120, 128, 133, 140, 146, 152, 160, 168, 190, 192, 206, 210, 219, 224, 228, 240, 266, 280, 285, 292, 304, 309, 320, 336, 365, 380, 384, 399, 412, 420, 438, 448, 456, 480, 511, 515, 532, 560, 570, 584, 608, 618, 640, 665, 672, 721, 730, 760, 798, 824, 840, 876, 896, 912, 960, 1022, 1030, 1064, 1095, 1120, 1140, 1168, 1216, 1236, 1330, 1344, 1387, 1442, 1460, 1520, 1533, 1545, 1596, 1648, 1680, 1752, 1824, 1920, 1957, 1995, 2044, 2060, 2128, 2163, 2190, 2240, 2280, 2336, 2432, 2472, 2555, 2660, 2688, 2774, 2884, 2920, 3040, 3066, 3090, 3192, 3296, 3360, 3504, 3605, 3648, 3914, 3990, 4088, 4120, 4161, 4256, 4326, 4380, 4480, 4560, 4672, 4944, 5110, 5320, 5548, 5768, 5840, 5871, 6080, 6132, 6180, 6384, 6592, 6720, 6935, 7008, 7210, 7296, 7519, 7665, 7828, 7980, 8176, 8240, 8322, 8512, 8652, 8760, 9120, 9344, 9709, 9785, 9888, 10220, 10640, 10815, 11096, 11536, 11680, 11742, 12160, 12264, 12360, 12768, 13184, 13440, 13699, 13870, 14016, 14420, 15038, 15330, 15656, 15960, 16352, 16480, 16644, 17024, 17304, 17520, 18240, 19418, 19570, 19776, 20440, 20805, 21280, 21630, 22192, 22557, 23072, 23360, 23484, 24528, 24720, 25536, 27398, 27740, 28032, 28840, 29127, 29355, 30076, 30660, 31312, 31920, 32704, 32960, 33288, 34608, 35040, 36480, 37595, 38836, 39140, 39552, 40880, 41097, 41610, 42560, 43260, 44384, 45114, 46144, 46720, 46968, 48545, 49056, 49440, 51072, 52633, 54796, 55480, 57680, 58254, 58710, 60152, 61320, 62624, 63840, 65408, 65920, 66576, 68495, 69216, 70080, 75190, 77672, 78280, 81760, 82194, 83220, 85120, 86520, 88768, 90228, 92288, 93936, 97090, 98112, 98880, 105266, 109592, 110960, 112785, 115360, 116508, 117420, 120304, 122640, 125248, 127680, 133152, 136990, 138432, 140160, 142861, 145635, 150380, 155344, 156560, 157899, 163520, 164388, 166440, 173040, 177536, 180456, 187872, 194180, 196224, 197760, 205485, 210532, 219184, 221920, 225570, 230720, 233016, 234840, 240608, 245280, 250496, 255360, 263165, 266304, 273980, 276864, 285722, 291270, 300760, 310688, 313120, 315798, 327040, 328776, 332880, 346080, 360912, 375744, 388360, 410970, 421064, 428583, 438368, 443840, 451140, 461440, 466032, 469680, 481216, 490560, 526330, 532608, 547960, 571444, 582540, 601520, 621376, 626240, 631596, 657552, 665760, 692160, 714305, 721824, 751488, 776720, 789495, 821940, 842128, 857166, 876736, 887680, 902280, 932064, 939360, 962432, 981120, 1000027, 1052660, 1095920, 1142888, 1165080, 1203040, 1242752, 1252480, 1263192, 1315104, 1331520, 1384320, 1428610, 1443648, 1553440, 1578990, 1643880, 1684256, 1714332, 1753472, 1804560, 1864128, 1878720, 2000054, 2105320, 2142915, 2191840, 2285776, 2330160, 2406080, 2526384, 2630208, 2663040, 2857220, 2887296, 3000081, 3106880, 3157980, 3287760, 3368512, 3428664, 3609120, 3728256, 3757440, 4000108, 4210640, 4285830, 4383680, 4571552, 4660320, 4812160, 5000135, 5052768, 5260416, 5714440, 6000162, 6213760, 6315960, 6575520, 6737024, 6857328, 7218240, 8000216, 8421280, 8571660, 8767360, 9143104, 9320640, 10000270, 10105536, 11428880, 12000324, 12631920, 13151040, 13714656, 14436480, 15000405, 16000432, 16842560, 17143320, 18286208, 18641280, 20000540, 20211072, 22857760, 24000648, 25263840, 26302080, 27429312, 30000810, 32000864, 33685120, 34286640, 40001080, 45715520, 48001296, 50527680, 54858624, 60001620, 64001728, 68573280, 80002160, 91431040, 96002592, 101055360, 120003240, 128003456, 137146560, 160004320, 192005184, 240006480, 274293120, 320008640, 384010368, 480012960, 640017280, 960025920, 1920051840]

約数ペア:

[(1, 1920051840), (2, 960025920), (3, 640017280), (4, 480012960), (5, 384010368), (6, 320008640), (7, 274293120), (8, 240006480), (10, 192005184), (12, 160004320), (14, 137146560), (15, 128003456), (16, 120003240), (19, 101055360), (20, 96002592), (21, 91431040), (24, 80002160), (28, 68573280), (30, 64001728), (32, 60001620), (35, 54858624), (38, 50527680), (40, 48001296), (42, 45715520), (48, 40001080), (56, 34286640), (57, 33685120), (60, 32000864), (64, 30000810), (70, 27429312), (73, 26302080), (76, 25263840), (80, 24000648), (84, 22857760), (95, 20211072), (96, 20000540), (103, 18641280), (105, 18286208), (112, 17143320), (114, 16842560), (120, 16000432), (128, 15000405), (133, 14436480), (140, 13714656), (146, 13151040), (152, 12631920), (160, 12000324), (168, 11428880), (190, 10105536), (192, 10000270), (206, 9320640), (210, 9143104), (219, 8767360), (224, 8571660), (228, 8421280), (240, 8000216), (266, 7218240), (280, 6857328), (285, 6737024), (292, 6575520), (304, 6315960), (309, 6213760), (320, 6000162), (336, 5714440), (365, 5260416), (380, 5052768), (384, 5000135), (399, 4812160), (412, 4660320), (420, 4571552), (438, 4383680), (448, 4285830), (456, 4210640), (480, 4000108), (511, 3757440), (515, 3728256), (532, 3609120), (560, 3428664), (570, 3368512), (584, 3287760), (608, 3157980), (618, 3106880), (640, 3000081), (665, 2887296), (672, 2857220), (721, 2663040), (730, 2630208), (760, 2526384), (798, 2406080), (824, 2330160), (840, 2285776), (876, 2191840), (896, 2142915), (912, 2105320), (960, 2000054), (1022, 1878720), (1030, 1864128), (1064, 1804560), (1095, 1753472), (1120, 1714332), (1140, 1684256), (1168, 1643880), (1216, 1578990), (1236, 1553440), (1330, 1443648), (1344, 1428610), (1387, 1384320), (1442, 1331520), (1460, 1315104), (1520, 1263192), (1533, 1252480), (1545, 1242752), (1596, 1203040), (1648, 1165080), (1680, 1142888), (1752, 1095920), (1824, 1052660), (1920, 1000027), (1957, 981120), (1995, 962432), (2044, 939360), (2060, 932064), (2128, 902280), (2163, 887680), (2190, 876736), (2240, 857166), (2280, 842128), (2336, 821940), (2432, 789495), (2472, 776720), (2555, 751488), (2660, 721824), (2688, 714305), (2774, 692160), (2884, 665760), (2920, 657552), (3040, 631596), (3066, 626240), (3090, 621376), (3192, 601520), (3296, 582540), (3360, 571444), (3504, 547960), (3605, 532608), (3648, 526330), (3914, 490560), (3990, 481216), (4088, 469680), (4120, 466032), (4161, 461440), (4256, 451140), (4326, 443840), (4380, 438368), (4480, 428583), (4560, 421064), (4672, 410970), (4944, 388360), (5110, 375744), (5320, 360912), (5548, 346080), (5768, 332880), (5840, 328776), (5871, 327040), (6080, 315798), (6132, 313120), (6180, 310688), (6384, 300760), (6592, 291270), (6720, 285722), (6935, 276864), (7008, 273980), (7210, 266304), (7296, 263165), (7519, 255360), (7665, 250496), (7828, 245280), (7980, 240608), (8176, 234840), (8240, 233016), (8322, 230720), (8512, 225570), (8652, 221920), (8760, 219184), (9120, 210532), (9344, 205485), (9709, 197760), (9785, 196224), (9888, 194180), (10220, 187872), (10640, 180456), (10815, 177536), (11096, 173040), (11536, 166440), (11680, 164388), (11742, 163520), (12160, 157899), (12264, 156560), (12360, 155344), (12768, 150380), (13184, 145635), (13440, 142861), (13699, 140160), (13870, 138432), (14016, 136990), (14420, 133152), (15038, 127680), (15330, 125248), (15656, 122640), (15960, 120304), (16352, 117420), (16480, 116508), (16644, 115360), (17024, 112785), (17304, 110960), (17520, 109592), (18240, 105266), (19418, 98880), (19570, 98112), (19776, 97090), (20440, 93936), (20805, 92288), (21280, 90228), (21630, 88768), (22192, 86520), (22557, 85120), (23072, 83220), (23360, 82194), (23484, 81760), (24528, 78280), (24720, 77672), (25536, 75190), (27398, 70080), (27740, 69216), (28032, 68495), (28840, 66576), (29127, 65920), (29355, 65408), (30076, 63840), (30660, 62624), (31312, 61320), (31920, 60152), (32704, 58710), (32960, 58254), (33288, 57680), (34608, 55480), (35040, 54796), (36480, 52633), (37595, 51072), (38836, 49440), (39140, 49056), (39552, 48545), (40880, 46968), (41097, 46720), (41610, 46144), (42560, 45114), (43260, 44384)]