550865040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 1974730752

約数和(自身を除く): 1423865712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 53, 55, 60, 62, 66, 80, 88, 93, 106, 110, 120, 124, 127, 132, 155, 159, 165, 176, 186, 212, 220, 240, 248, 254, 264, 265, 310, 318, 330, 341, 372, 381, 424, 440, 465, 496, 508, 528, 530, 583, 620, 635, 636, 660, 682, 744, 762, 795, 848, 880, 930, 1016, 1023, 1060, 1166, 1240, 1270, 1272, 1320, 1364, 1397, 1488, 1524, 1590, 1643, 1705, 1749, 1860, 1905, 2032, 2046, 2120, 2332, 2480, 2540, 2544, 2640, 2728, 2794, 2915, 3048, 3180, 3286, 3410, 3498, 3720, 3810, 3937, 4092, 4191, 4240, 4664, 4929, 5080, 5115, 5456, 5588, 5830, 6096, 6360, 6572, 6731, 6820, 6985, 6996, 7440, 7620, 7874, 8184, 8215, 8382, 8745, 9328, 9858, 10160, 10230, 11176, 11660, 11811, 12720, 13144, 13462, 13640, 13970, 13992, 15240, 15748, 16368, 16430, 16764, 17490, 18073, 19685, 19716, 20193, 20460, 20955, 22352, 23320, 23622, 24645, 26288, 26924, 27280, 27940, 27984, 30480, 31496, 32860, 33528, 33655, 34980, 36146, 39370, 39432, 40386, 40920, 41910, 43307, 46640, 47244, 49290, 53848, 54219, 55880, 59055, 62992, 65720, 67056, 67310, 69960, 72292, 74041, 78740, 78864, 80772, 81840, 83820, 86614, 90365, 94488, 98580, 100965, 107696, 108438, 111760, 118110, 129921, 131440, 134620, 139920, 144584, 148082, 157480, 161544, 167640, 173228, 180730, 188976, 197160, 201930, 208661, 216535, 216876, 222123, 236220, 259842, 269240, 271095, 289168, 296164, 314960, 323088, 335280, 346456, 361460, 370205, 394320, 403860, 417322, 433070, 433752, 444246, 472440, 519684, 538480, 542190, 592328, 625983, 649605, 692912, 722920, 740410, 807720, 834644, 866140, 867504, 888492, 944880, 1039368, 1043305, 1084380, 1110615, 1184656, 1251966, 1299210, 1445840, 1480820, 1615440, 1669288, 1732280, 1776984, 2078736, 2086610, 2168760, 2221230, 2295271, 2503932, 2598420, 2961640, 3129915, 3338576, 3464560, 3553968, 4173220, 4337520, 4442460, 4590542, 5007864, 5196840, 5923280, 6259830, 6885813, 8346440, 8884920, 9181084, 10015728, 10393680, 11476355, 12519660, 13771626, 16692880, 17769840, 18362168, 22952710, 25039320, 27543252, 34429065, 36724336, 45905420, 50078640, 55086504, 68858130, 91810840, 110173008, 137716260, 183621680, 275432520, 550865040]

約数ペア:

[(1, 550865040), (2, 275432520), (3, 183621680), (4, 137716260), (5, 110173008), (6, 91810840), (8, 68858130), (10, 55086504), (11, 50078640), (12, 45905420), (15, 36724336), (16, 34429065), (20, 27543252), (22, 25039320), (24, 22952710), (30, 18362168), (31, 17769840), (33, 16692880), (40, 13771626), (44, 12519660), (48, 11476355), (53, 10393680), (55, 10015728), (60, 9181084), (62, 8884920), (66, 8346440), (80, 6885813), (88, 6259830), (93, 5923280), (106, 5196840), (110, 5007864), (120, 4590542), (124, 4442460), (127, 4337520), (132, 4173220), (155, 3553968), (159, 3464560), (165, 3338576), (176, 3129915), (186, 2961640), (212, 2598420), (220, 2503932), (240, 2295271), (248, 2221230), (254, 2168760), (264, 2086610), (265, 2078736), (310, 1776984), (318, 1732280), (330, 1669288), (341, 1615440), (372, 1480820), (381, 1445840), (424, 1299210), (440, 1251966), (465, 1184656), (496, 1110615), (508, 1084380), (528, 1043305), (530, 1039368), (583, 944880), (620, 888492), (635, 867504), (636, 866140), (660, 834644), (682, 807720), (744, 740410), (762, 722920), (795, 692912), (848, 649605), (880, 625983), (930, 592328), (1016, 542190), (1023, 538480), (1060, 519684), (1166, 472440), (1240, 444246), (1270, 433752), (1272, 433070), (1320, 417322), (1364, 403860), (1397, 394320), (1488, 370205), (1524, 361460), (1590, 346456), (1643, 335280), (1705, 323088), (1749, 314960), (1860, 296164), (1905, 289168), (2032, 271095), (2046, 269240), (2120, 259842), (2332, 236220), (2480, 222123), (2540, 216876), (2544, 216535), (2640, 208661), (2728, 201930), (2794, 197160), (2915, 188976), (3048, 180730), (3180, 173228), (3286, 167640), (3410, 161544), (3498, 157480), (3720, 148082), (3810, 144584), (3937, 139920), (4092, 134620), (4191, 131440), (4240, 129921), (4664, 118110), (4929, 111760), (5080, 108438), (5115, 107696), (5456, 100965), (5588, 98580), (5830, 94488), (6096, 90365), (6360, 86614), (6572, 83820), (6731, 81840), (6820, 80772), (6985, 78864), (6996, 78740), (7440, 74041), (7620, 72292), (7874, 69960), (8184, 67310), (8215, 67056), (8382, 65720), (8745, 62992), (9328, 59055), (9858, 55880), (10160, 54219), (10230, 53848), (11176, 49290), (11660, 47244), (11811, 46640), (12720, 43307), (13144, 41910), (13462, 40920), (13640, 40386), (13970, 39432), (13992, 39370), (15240, 36146), (15748, 34980), (16368, 33655), (16430, 33528), (16764, 32860), (17490, 31496), (18073, 30480), (19685, 27984), (19716, 27940), (20193, 27280), (20460, 26924), (20955, 26288), (22352, 24645), (23320, 23622)]