238697760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3739}}^1$

素因数の和:3783

約数の個数: 192

約数和(自身を含む): 904780800

約数和(自身を除く): 666083040

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, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3739, 3990, 4256, 4560, 5320, 6384, 7478, 7980, 9120, 10640, 11217, 12768, 14956, 15960, 18695, 21280, 22434, 26173, 29912, 31920, 37390, 44868, 52346, 56085, 59824, 63840, 71041, 74780, 78519, 89736, 104692, 112170, 119648, 130865, 142082, 149560, 157038, 179472, 209384, 213123, 224340, 261730, 284164, 299120, 314076, 355205, 358944, 392595, 418768, 426246, 448680, 497287, 523460, 568328, 598240, 628152, 710410, 785190, 837536, 852492, 897360, 994574, 1046920, 1065615, 1136656, 1256304, 1420820, 1491861, 1570380, 1704984, 1794720, 1989148, 2093840, 2131230, 2273312, 2486435, 2512608, 2841640, 2983722, 3140760, 3409968, 3978296, 4187680, 4262460, 4972870, 5683280, 5967444, 6281520, 6819936, 7459305, 7956592, 8524920, 9945740, 11366560, 11934888, 12563040, 14918610, 15913184, 17049840, 19891480, 23869776, 29837220, 34099680, 39782960, 47739552, 59674440, 79565920, 119348880, 238697760]

約数ペア:

[(1, 238697760), (2, 119348880), (3, 79565920), (4, 59674440), (5, 47739552), (6, 39782960), (7, 34099680), (8, 29837220), (10, 23869776), (12, 19891480), (14, 17049840), (15, 15913184), (16, 14918610), (19, 12563040), (20, 11934888), (21, 11366560), (24, 9945740), (28, 8524920), (30, 7956592), (32, 7459305), (35, 6819936), (38, 6281520), (40, 5967444), (42, 5683280), (48, 4972870), (56, 4262460), (57, 4187680), (60, 3978296), (70, 3409968), (76, 3140760), (80, 2983722), (84, 2841640), (95, 2512608), (96, 2486435), (105, 2273312), (112, 2131230), (114, 2093840), (120, 1989148), (133, 1794720), (140, 1704984), (152, 1570380), (160, 1491861), (168, 1420820), (190, 1256304), (210, 1136656), (224, 1065615), (228, 1046920), (240, 994574), (266, 897360), (280, 852492), (285, 837536), (304, 785190), (336, 710410), (380, 628152), (399, 598240), (420, 568328), (456, 523460), (480, 497287), (532, 448680), (560, 426246), (570, 418768), (608, 392595), (665, 358944), (672, 355205), (760, 314076), (798, 299120), (840, 284164), (912, 261730), (1064, 224340), (1120, 213123), (1140, 209384), (1330, 179472), (1520, 157038), (1596, 149560), (1680, 142082), (1824, 130865), (1995, 119648), (2128, 112170), (2280, 104692), (2660, 89736), (3040, 78519), (3192, 74780), (3360, 71041), (3739, 63840), (3990, 59824), (4256, 56085), (4560, 52346), (5320, 44868), (6384, 37390), (7478, 31920), (7980, 29912), (9120, 26173), (10640, 22434), (11217, 21280), (12768, 18695), (14956, 15960)]