193403280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 320

約数和(自身を含む): 739952640

約数和(自身を除く): 546549360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 73, 76, 80, 83, 84, 95, 105, 112, 114, 120, 133, 140, 146, 152, 166, 168, 190, 210, 219, 228, 240, 249, 266, 280, 285, 292, 304, 332, 336, 365, 380, 399, 415, 420, 438, 456, 498, 511, 532, 560, 570, 581, 584, 664, 665, 730, 760, 798, 830, 840, 876, 912, 996, 1022, 1064, 1095, 1140, 1162, 1168, 1245, 1328, 1330, 1387, 1460, 1520, 1533, 1577, 1596, 1660, 1680, 1743, 1752, 1992, 1995, 2044, 2128, 2190, 2280, 2324, 2490, 2555, 2660, 2774, 2905, 2920, 3066, 3154, 3192, 3320, 3486, 3504, 3984, 3990, 4088, 4161, 4380, 4560, 4648, 4731, 4980, 5110, 5320, 5548, 5810, 5840, 6059, 6132, 6308, 6384, 6640, 6935, 6972, 7665, 7885, 7980, 8176, 8322, 8715, 8760, 9296, 9462, 9709, 9960, 10220, 10640, 11039, 11096, 11620, 12118, 12264, 12616, 13870, 13944, 15330, 15770, 15960, 16644, 17430, 17520, 18177, 18924, 19418, 19920, 20440, 20805, 22078, 22192, 23240, 23655, 24236, 24528, 25232, 27740, 27888, 29127, 30295, 30660, 31540, 31920, 33117, 33288, 34860, 36354, 37848, 38836, 40880, 41610, 42413, 44156, 46480, 47310, 48472, 48545, 55195, 55480, 58254, 60590, 61320, 63080, 66234, 66576, 69720, 72708, 75696, 77672, 83220, 84826, 88312, 90885, 94620, 96944, 97090, 110390, 110960, 115121, 116508, 121180, 122640, 126160, 127239, 132468, 139440, 145416, 145635, 155344, 165585, 166440, 169652, 176624, 181770, 189240, 194180, 212065, 220780, 230242, 233016, 242360, 254478, 264936, 290832, 291270, 331170, 332880, 339304, 345363, 363540, 378480, 388360, 424130, 441560, 460484, 466032, 484720, 508956, 529872, 575605, 582540, 636195, 662340, 678608, 690726, 727080, 776720, 805847, 848260, 883120, 920968, 1017912, 1151210, 1165080, 1272390, 1324680, 1381452, 1454160, 1611694, 1696520, 1726815, 1841936, 2035824, 2302420, 2330160, 2417541, 2544780, 2649360, 2762904, 3223388, 3393040, 3453630, 4029235, 4604840, 4835082, 5089560, 5525808, 6446776, 6907260, 8058470, 9209680, 9670164, 10179120, 12087705, 12893552, 13814520, 16116940, 19340328, 24175410, 27629040, 32233880, 38680656, 48350820, 64467760, 96701640, 193403280]

約数ペア:

[(1, 193403280), (2, 96701640), (3, 64467760), (4, 48350820), (5, 38680656), (6, 32233880), (7, 27629040), (8, 24175410), (10, 19340328), (12, 16116940), (14, 13814520), (15, 12893552), (16, 12087705), (19, 10179120), (20, 9670164), (21, 9209680), (24, 8058470), (28, 6907260), (30, 6446776), (35, 5525808), (38, 5089560), (40, 4835082), (42, 4604840), (48, 4029235), (56, 3453630), (57, 3393040), (60, 3223388), (70, 2762904), (73, 2649360), (76, 2544780), (80, 2417541), (83, 2330160), (84, 2302420), (95, 2035824), (105, 1841936), (112, 1726815), (114, 1696520), (120, 1611694), (133, 1454160), (140, 1381452), (146, 1324680), (152, 1272390), (166, 1165080), (168, 1151210), (190, 1017912), (210, 920968), (219, 883120), (228, 848260), (240, 805847), (249, 776720), (266, 727080), (280, 690726), (285, 678608), (292, 662340), (304, 636195), (332, 582540), (336, 575605), (365, 529872), (380, 508956), (399, 484720), (415, 466032), (420, 460484), (438, 441560), (456, 424130), (498, 388360), (511, 378480), (532, 363540), (560, 345363), (570, 339304), (581, 332880), (584, 331170), (664, 291270), (665, 290832), (730, 264936), (760, 254478), (798, 242360), (830, 233016), (840, 230242), (876, 220780), (912, 212065), (996, 194180), (1022, 189240), (1064, 181770), (1095, 176624), (1140, 169652), (1162, 166440), (1168, 165585), (1245, 155344), (1328, 145635), (1330, 145416), (1387, 139440), (1460, 132468), (1520, 127239), (1533, 126160), (1577, 122640), (1596, 121180), (1660, 116508), (1680, 115121), (1743, 110960), (1752, 110390), (1992, 97090), (1995, 96944), (2044, 94620), (2128, 90885), (2190, 88312), (2280, 84826), (2324, 83220), (2490, 77672), (2555, 75696), (2660, 72708), (2774, 69720), (2905, 66576), (2920, 66234), (3066, 63080), (3154, 61320), (3192, 60590), (3320, 58254), (3486, 55480), (3504, 55195), (3984, 48545), (3990, 48472), (4088, 47310), (4161, 46480), (4380, 44156), (4560, 42413), (4648, 41610), (4731, 40880), (4980, 38836), (5110, 37848), (5320, 36354), (5548, 34860), (5810, 33288), (5840, 33117), (6059, 31920), (6132, 31540), (6308, 30660), (6384, 30295), (6640, 29127), (6935, 27888), (6972, 27740), (7665, 25232), (7885, 24528), (7980, 24236), (8176, 23655), (8322, 23240), (8715, 22192), (8760, 22078), (9296, 20805), (9462, 20440), (9709, 19920), (9960, 19418), (10220, 18924), (10640, 18177), (11039, 17520), (11096, 17430), (11620, 16644), (12118, 15960), (12264, 15770), (12616, 15330), (13870, 13944)]