7387838920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:285

約数の個数: 384

約数和(自身を含む): 22504366080

約数和(自身を除く): 15116527160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 101, 110, 119, 121, 127, 136, 140, 154, 170, 187, 202, 220, 238, 242, 254, 280, 308, 340, 374, 385, 404, 440, 476, 484, 505, 508, 595, 605, 616, 635, 680, 707, 748, 770, 808, 847, 889, 935, 952, 968, 1010, 1016, 1111, 1190, 1210, 1270, 1309, 1397, 1414, 1496, 1540, 1694, 1717, 1778, 1870, 2020, 2057, 2159, 2222, 2380, 2420, 2540, 2618, 2794, 2828, 3080, 3388, 3434, 3535, 3556, 3740, 4040, 4114, 4235, 4318, 4444, 4445, 4760, 4840, 5080, 5236, 5555, 5588, 5656, 6545, 6776, 6868, 6985, 7070, 7112, 7480, 7777, 8228, 8470, 8585, 8636, 8888, 8890, 9779, 10285, 10472, 10795, 11110, 11176, 12019, 12221, 12827, 13090, 13736, 13970, 14140, 14399, 15113, 15367, 15554, 16456, 16940, 17170, 17272, 17780, 18887, 19558, 20570, 21590, 22220, 23749, 24038, 24442, 25654, 26180, 27940, 28280, 28798, 30226, 30734, 31108, 33880, 34340, 35560, 37774, 38885, 39116, 41140, 43180, 44440, 47498, 48076, 48884, 48895, 51308, 52360, 55880, 57596, 60095, 60452, 61105, 61468, 62216, 64135, 68680, 71995, 75548, 75565, 76835, 77770, 78232, 82280, 85547, 86360, 89789, 94435, 94996, 96152, 97768, 97790, 102616, 107569, 115192, 118745, 120190, 120904, 122210, 122936, 128270, 132209, 141097, 143990, 151096, 151130, 153670, 155540, 166243, 171094, 179578, 188870, 189992, 195580, 207757, 215138, 218059, 237490, 240380, 244420, 256540, 261239, 264418, 282194, 287980, 302260, 307340, 311080, 332486, 342188, 359156, 377740, 391160, 415514, 427735, 430276, 436118, 448945, 474980, 480760, 488840, 513080, 522478, 528836, 537845, 564388, 575960, 604520, 614680, 661045, 664972, 684376, 705485, 718312, 755480, 831028, 831215, 855470, 860552, 872236, 897890, 949960, 987679, 1038785, 1044956, 1057672, 1075690, 1090295, 1128776, 1306195, 1322090, 1329944, 1410970, 1454299, 1526413, 1552067, 1662056, 1662430, 1710940, 1744472, 1795780, 1828673, 1975358, 2077570, 2089912, 2151380, 2180590, 2398649, 2612390, 2644180, 2821940, 2908598, 3052826, 3104134, 3324860, 3421880, 3591560, 3657346, 3950716, 4155140, 4302760, 4361180, 4797298, 4938395, 5224780, 5288360, 5643880, 5817196, 6105652, 6208268, 6649720, 7271495, 7314692, 7632065, 7760335, 7901432, 8310280, 8722360, 9143365, 9594596, 9876790, 10449560, 10864469, 11634392, 11993245, 12211304, 12416536, 14542990, 14629384, 15264130, 15520670, 16790543, 18286730, 19189192, 19753580, 21728938, 23986490, 26385139, 29085980, 30528260, 31041340, 33581086, 36573460, 39507160, 43457876, 47972980, 52770278, 54322345, 58171960, 61056520, 62082680, 67162172, 73146920, 83952715, 86915752, 95945960, 105540556, 108644690, 131925695, 134324344, 167905430, 184695973, 211081112, 217289380, 263851390, 335810860, 369391946, 434578760, 527702780, 671621720, 738783892, 923479865, 1055405560, 1477567784, 1846959730, 3693919460, 7387838920]

約数ペア:

[(1, 7387838920), (2, 3693919460), (4, 1846959730), (5, 1477567784), (7, 1055405560), (8, 923479865), (10, 738783892), (11, 671621720), (14, 527702780), (17, 434578760), (20, 369391946), (22, 335810860), (28, 263851390), (34, 217289380), (35, 211081112), (40, 184695973), (44, 167905430), (55, 134324344), (56, 131925695), (68, 108644690), (70, 105540556), (77, 95945960), (85, 86915752), (88, 83952715), (101, 73146920), (110, 67162172), (119, 62082680), (121, 61056520), (127, 58171960), (136, 54322345), (140, 52770278), (154, 47972980), (170, 43457876), (187, 39507160), (202, 36573460), (220, 33581086), (238, 31041340), (242, 30528260), (254, 29085980), (280, 26385139), (308, 23986490), (340, 21728938), (374, 19753580), (385, 19189192), (404, 18286730), (440, 16790543), (476, 15520670), (484, 15264130), (505, 14629384), (508, 14542990), (595, 12416536), (605, 12211304), (616, 11993245), (635, 11634392), (680, 10864469), (707, 10449560), (748, 9876790), (770, 9594596), (808, 9143365), (847, 8722360), (889, 8310280), (935, 7901432), (952, 7760335), (968, 7632065), (1010, 7314692), (1016, 7271495), (1111, 6649720), (1190, 6208268), (1210, 6105652), (1270, 5817196), (1309, 5643880), (1397, 5288360), (1414, 5224780), (1496, 4938395), (1540, 4797298), (1694, 4361180), (1717, 4302760), (1778, 4155140), (1870, 3950716), (2020, 3657346), (2057, 3591560), (2159, 3421880), (2222, 3324860), (2380, 3104134), (2420, 3052826), (2540, 2908598), (2618, 2821940), (2794, 2644180), (2828, 2612390), (3080, 2398649), (3388, 2180590), (3434, 2151380), (3535, 2089912), (3556, 2077570), (3740, 1975358), (4040, 1828673), (4114, 1795780), (4235, 1744472), (4318, 1710940), (4444, 1662430), (4445, 1662056), (4760, 1552067), (4840, 1526413), (5080, 1454299), (5236, 1410970), (5555, 1329944), (5588, 1322090), (5656, 1306195), (6545, 1128776), (6776, 1090295), (6868, 1075690), (6985, 1057672), (7070, 1044956), (7112, 1038785), (7480, 987679), (7777, 949960), (8228, 897890), (8470, 872236), (8585, 860552), (8636, 855470), (8888, 831215), (8890, 831028), (9779, 755480), (10285, 718312), (10472, 705485), (10795, 684376), (11110, 664972), (11176, 661045), (12019, 614680), (12221, 604520), (12827, 575960), (13090, 564388), (13736, 537845), (13970, 528836), (14140, 522478), (14399, 513080), (15113, 488840), (15367, 480760), (15554, 474980), (16456, 448945), (16940, 436118), (17170, 430276), (17272, 427735), (17780, 415514), (18887, 391160), (19558, 377740), (20570, 359156), (21590, 342188), (22220, 332486), (23749, 311080), (24038, 307340), (24442, 302260), (25654, 287980), (26180, 282194), (27940, 264418), (28280, 261239), (28798, 256540), (30226, 244420), (30734, 240380), (31108, 237490), (33880, 218059), (34340, 215138), (35560, 207757), (37774, 195580), (38885, 189992), (39116, 188870), (41140, 179578), (43180, 171094), (44440, 166243), (47498, 155540), (48076, 153670), (48884, 151130), (48895, 151096), (51308, 143990), (52360, 141097), (55880, 132209), (57596, 128270), (60095, 122936), (60452, 122210), (61105, 120904), (61468, 120190), (62216, 118745), (64135, 115192), (68680, 107569), (71995, 102616), (75548, 97790), (75565, 97768), (76835, 96152), (77770, 94996), (78232, 94435), (82280, 89789), (85547, 86360)]