790051920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:562

約数の個数: 320

約数和(自身を含む): 3008378880

約数和(自身を除く): 2218326960

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, 53, 56, 57, 60, 70, 76, 80, 84, 95, 105, 106, 112, 114, 120, 133, 140, 152, 159, 168, 190, 210, 212, 228, 240, 265, 266, 280, 285, 304, 318, 336, 371, 380, 399, 420, 424, 456, 467, 530, 532, 560, 570, 636, 665, 742, 760, 795, 798, 840, 848, 912, 934, 1007, 1060, 1064, 1113, 1140, 1272, 1330, 1401, 1484, 1520, 1590, 1596, 1680, 1855, 1868, 1995, 2014, 2120, 2128, 2226, 2280, 2335, 2544, 2660, 2802, 2968, 3021, 3180, 3192, 3269, 3710, 3736, 3990, 4028, 4240, 4452, 4560, 4670, 5035, 5320, 5565, 5604, 5936, 6042, 6360, 6384, 6538, 7005, 7049, 7420, 7472, 7980, 8056, 8873, 8904, 9340, 9807, 10070, 10640, 11130, 11208, 12084, 12720, 13076, 14010, 14098, 14840, 15105, 15960, 16112, 16345, 17746, 17808, 18680, 19614, 20140, 21147, 22260, 22416, 24168, 24751, 26152, 26619, 28020, 28196, 29680, 30210, 31920, 32690, 35245, 35492, 37360, 39228, 40280, 42294, 44365, 44520, 48336, 49035, 49502, 52304, 53238, 56040, 56392, 60420, 62111, 65380, 70490, 70984, 74253, 78456, 80560, 84588, 88730, 89040, 98070, 99004, 105735, 106476, 112080, 112784, 120840, 123755, 124222, 130760, 133095, 140980, 141968, 148506, 156912, 169176, 173257, 177460, 186333, 196140, 198008, 211470, 212952, 241680, 247510, 248444, 261520, 266190, 281960, 297012, 310555, 338352, 346514, 354920, 371265, 372666, 392280, 396016, 422940, 425904, 470269, 495020, 496888, 519771, 532380, 563920, 594024, 621110, 693028, 709840, 742530, 745332, 784560, 845880, 866285, 931665, 940538, 990040, 993776, 1039542, 1064760, 1188048, 1242220, 1386056, 1410807, 1485060, 1490664, 1691760, 1732570, 1863330, 1881076, 1980080, 2079084, 2129520, 2351345, 2484440, 2598855, 2772112, 2821614, 2970120, 2981328, 3291883, 3465140, 3726660, 3762152, 4158168, 4702690, 4968880, 5197710, 5643228, 5940240, 6583766, 6930280, 7054035, 7453320, 7524304, 8316336, 9405380, 9875649, 10395420, 11286456, 13167532, 13860560, 14108070, 14906640, 16459415, 18810760, 19751298, 20790840, 22572912, 26335064, 28216140, 32918830, 37621520, 39502596, 41581680, 49378245, 52670128, 56432280, 65837660, 79005192, 98756490, 112864560, 131675320, 158010384, 197512980, 263350640, 395025960, 790051920]

約数ペア:

[(1, 790051920), (2, 395025960), (3, 263350640), (4, 197512980), (5, 158010384), (6, 131675320), (7, 112864560), (8, 98756490), (10, 79005192), (12, 65837660), (14, 56432280), (15, 52670128), (16, 49378245), (19, 41581680), (20, 39502596), (21, 37621520), (24, 32918830), (28, 28216140), (30, 26335064), (35, 22572912), (38, 20790840), (40, 19751298), (42, 18810760), (48, 16459415), (53, 14906640), (56, 14108070), (57, 13860560), (60, 13167532), (70, 11286456), (76, 10395420), (80, 9875649), (84, 9405380), (95, 8316336), (105, 7524304), (106, 7453320), (112, 7054035), (114, 6930280), (120, 6583766), (133, 5940240), (140, 5643228), (152, 5197710), (159, 4968880), (168, 4702690), (190, 4158168), (210, 3762152), (212, 3726660), (228, 3465140), (240, 3291883), (265, 2981328), (266, 2970120), (280, 2821614), (285, 2772112), (304, 2598855), (318, 2484440), (336, 2351345), (371, 2129520), (380, 2079084), (399, 1980080), (420, 1881076), (424, 1863330), (456, 1732570), (467, 1691760), (530, 1490664), (532, 1485060), (560, 1410807), (570, 1386056), (636, 1242220), (665, 1188048), (742, 1064760), (760, 1039542), (795, 993776), (798, 990040), (840, 940538), (848, 931665), (912, 866285), (934, 845880), (1007, 784560), (1060, 745332), (1064, 742530), (1113, 709840), (1140, 693028), (1272, 621110), (1330, 594024), (1401, 563920), (1484, 532380), (1520, 519771), (1590, 496888), (1596, 495020), (1680, 470269), (1855, 425904), (1868, 422940), (1995, 396016), (2014, 392280), (2120, 372666), (2128, 371265), (2226, 354920), (2280, 346514), (2335, 338352), (2544, 310555), (2660, 297012), (2802, 281960), (2968, 266190), (3021, 261520), (3180, 248444), (3192, 247510), (3269, 241680), (3710, 212952), (3736, 211470), (3990, 198008), (4028, 196140), (4240, 186333), (4452, 177460), (4560, 173257), (4670, 169176), (5035, 156912), (5320, 148506), (5565, 141968), (5604, 140980), (5936, 133095), (6042, 130760), (6360, 124222), (6384, 123755), (6538, 120840), (7005, 112784), (7049, 112080), (7420, 106476), (7472, 105735), (7980, 99004), (8056, 98070), (8873, 89040), (8904, 88730), (9340, 84588), (9807, 80560), (10070, 78456), (10640, 74253), (11130, 70984), (11208, 70490), (12084, 65380), (12720, 62111), (13076, 60420), (14010, 56392), (14098, 56040), (14840, 53238), (15105, 52304), (15960, 49502), (16112, 49035), (16345, 48336), (17746, 44520), (17808, 44365), (18680, 42294), (19614, 40280), (20140, 39228), (21147, 37360), (22260, 35492), (22416, 35245), (24168, 32690), (24751, 31920), (26152, 30210), (26619, 29680), (28020, 28196)]