190745940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 731566080

約数和(自身を除く): 540820140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 41, 42, 44, 53, 55, 57, 60, 66, 70, 76, 77, 82, 84, 95, 105, 106, 110, 114, 123, 132, 133, 140, 154, 159, 164, 165, 190, 205, 209, 210, 212, 220, 228, 231, 246, 265, 266, 285, 287, 308, 318, 330, 371, 380, 385, 399, 410, 418, 420, 451, 462, 492, 530, 532, 570, 574, 583, 615, 627, 636, 660, 665, 742, 770, 779, 795, 798, 820, 836, 861, 902, 924, 1007, 1045, 1060, 1113, 1140, 1148, 1155, 1166, 1230, 1254, 1330, 1353, 1435, 1463, 1484, 1540, 1558, 1590, 1596, 1722, 1749, 1804, 1855, 1995, 2014, 2090, 2173, 2226, 2255, 2310, 2332, 2337, 2460, 2508, 2660, 2706, 2870, 2915, 2926, 3021, 3116, 3135, 3157, 3180, 3444, 3498, 3710, 3895, 3990, 4028, 4081, 4180, 4305, 4346, 4389, 4452, 4510, 4620, 4674, 5035, 5412, 5453, 5565, 5740, 5830, 5852, 6042, 6270, 6314, 6519, 6765, 6996, 7049, 7315, 7420, 7790, 7980, 8162, 8569, 8610, 8692, 8745, 8778, 9020, 9348, 9471, 10070, 10865, 10906, 11077, 11130, 11660, 11685, 12084, 12243, 12540, 12628, 13038, 13530, 14098, 14630, 15105, 15211, 15580, 15785, 16324, 16359, 17138, 17220, 17490, 17556, 18942, 20140, 20405, 21147, 21730, 21812, 21945, 22154, 22260, 23370, 23903, 24486, 25707, 26076, 27060, 27265, 28196, 29260, 30210, 30422, 31570, 32595, 32718, 33231, 34276, 34980, 35245, 37884, 40810, 41287, 42294, 42845, 43460, 43890, 44308, 45633, 46740, 47355, 47806, 48972, 51414, 54530, 55385, 59983, 60420, 60844, 61215, 63140, 65190, 65436, 66462, 70490, 71709, 76055, 77539, 81620, 81795, 82574, 84588, 85690, 87780, 91266, 94710, 95612, 102828, 105735, 109060, 110770, 119515, 119966, 122430, 123861, 128535, 130380, 132924, 140980, 143418, 152110, 155078, 163590, 165148, 166155, 167321, 171380, 179949, 182532, 189420, 206435, 211470, 221540, 228165, 232617, 239030, 239932, 244860, 247722, 257070, 286836, 289009, 299915, 304220, 310156, 327180, 332310, 334642, 358545, 359898, 387695, 412870, 422940, 454157, 456330, 465234, 478060, 495444, 501963, 514140, 578018, 599830, 619305, 664620, 669284, 717090, 719796, 775390, 825740, 836605, 867027, 899745, 908314, 912660, 930468, 1003926, 1156036, 1163085, 1199660, 1238610, 1362471, 1434180, 1445045, 1550780, 1673210, 1734054, 1799490, 1816628, 2007852, 2270785, 2326170, 2477220, 2509815, 2724942, 2890090, 3179099, 3346420, 3468108, 3598980, 4335135, 4541570, 4652340, 5019630, 5449884, 5780180, 6358198, 6812355, 8670270, 9083140, 9537297, 10039260, 12716396, 13624710, 15895495, 17340540, 19074594, 27249420, 31790990, 38149188, 47686485, 63581980, 95372970, 190745940]

約数ペア:

[(1, 190745940), (2, 95372970), (3, 63581980), (4, 47686485), (5, 38149188), (6, 31790990), (7, 27249420), (10, 19074594), (11, 17340540), (12, 15895495), (14, 13624710), (15, 12716396), (19, 10039260), (20, 9537297), (21, 9083140), (22, 8670270), (28, 6812355), (30, 6358198), (33, 5780180), (35, 5449884), (38, 5019630), (41, 4652340), (42, 4541570), (44, 4335135), (53, 3598980), (55, 3468108), (57, 3346420), (60, 3179099), (66, 2890090), (70, 2724942), (76, 2509815), (77, 2477220), (82, 2326170), (84, 2270785), (95, 2007852), (105, 1816628), (106, 1799490), (110, 1734054), (114, 1673210), (123, 1550780), (132, 1445045), (133, 1434180), (140, 1362471), (154, 1238610), (159, 1199660), (164, 1163085), (165, 1156036), (190, 1003926), (205, 930468), (209, 912660), (210, 908314), (212, 899745), (220, 867027), (228, 836605), (231, 825740), (246, 775390), (265, 719796), (266, 717090), (285, 669284), (287, 664620), (308, 619305), (318, 599830), (330, 578018), (371, 514140), (380, 501963), (385, 495444), (399, 478060), (410, 465234), (418, 456330), (420, 454157), (451, 422940), (462, 412870), (492, 387695), (530, 359898), (532, 358545), (570, 334642), (574, 332310), (583, 327180), (615, 310156), (627, 304220), (636, 299915), (660, 289009), (665, 286836), (742, 257070), (770, 247722), (779, 244860), (795, 239932), (798, 239030), (820, 232617), (836, 228165), (861, 221540), (902, 211470), (924, 206435), (1007, 189420), (1045, 182532), (1060, 179949), (1113, 171380), (1140, 167321), (1148, 166155), (1155, 165148), (1166, 163590), (1230, 155078), (1254, 152110), (1330, 143418), (1353, 140980), (1435, 132924), (1463, 130380), (1484, 128535), (1540, 123861), (1558, 122430), (1590, 119966), (1596, 119515), (1722, 110770), (1749, 109060), (1804, 105735), (1855, 102828), (1995, 95612), (2014, 94710), (2090, 91266), (2173, 87780), (2226, 85690), (2255, 84588), (2310, 82574), (2332, 81795), (2337, 81620), (2460, 77539), (2508, 76055), (2660, 71709), (2706, 70490), (2870, 66462), (2915, 65436), (2926, 65190), (3021, 63140), (3116, 61215), (3135, 60844), (3157, 60420), (3180, 59983), (3444, 55385), (3498, 54530), (3710, 51414), (3895, 48972), (3990, 47806), (4028, 47355), (4081, 46740), (4180, 45633), (4305, 44308), (4346, 43890), (4389, 43460), (4452, 42845), (4510, 42294), (4620, 41287), (4674, 40810), (5035, 37884), (5412, 35245), (5453, 34980), (5565, 34276), (5740, 33231), (5830, 32718), (5852, 32595), (6042, 31570), (6270, 30422), (6314, 30210), (6519, 29260), (6765, 28196), (6996, 27265), (7049, 27060), (7315, 26076), (7420, 25707), (7790, 24486), (7980, 23903), (8162, 23370), (8569, 22260), (8610, 22154), (8692, 21945), (8745, 21812), (8778, 21730), (9020, 21147), (9348, 20405), (9471, 20140), (10070, 18942), (10865, 17556), (10906, 17490), (11077, 17220), (11130, 17138), (11660, 16359), (11685, 16324), (12084, 15785), (12243, 15580), (12540, 15211), (12628, 15105), (13038, 14630), (13530, 14098)]