8940772620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 432

約数和(自身を含む): 31973760000

約数和(自身を除く): 23032987380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 90, 93, 95, 114, 117, 124, 130, 155, 156, 169, 171, 180, 186, 190, 195, 228, 234, 247, 260, 279, 285, 310, 338, 342, 372, 380, 390, 403, 465, 468, 494, 499, 507, 558, 570, 585, 589, 620, 676, 684, 741, 780, 806, 845, 855, 930, 988, 998, 1014, 1116, 1140, 1170, 1178, 1209, 1235, 1395, 1482, 1497, 1521, 1612, 1690, 1710, 1767, 1860, 1996, 2015, 2028, 2223, 2340, 2356, 2418, 2470, 2495, 2535, 2790, 2945, 2964, 2994, 3042, 3211, 3380, 3420, 3534, 3627, 3705, 4030, 4446, 4491, 4836, 4940, 4990, 5070, 5239, 5301, 5580, 5890, 5988, 6045, 6084, 6422, 6487, 7068, 7254, 7410, 7485, 7605, 7657, 8060, 8835, 8892, 8982, 9481, 9633, 9980, 10140, 10478, 10602, 11115, 11780, 12090, 12844, 12974, 14508, 14820, 14970, 15210, 15314, 15469, 15717, 16055, 17670, 17964, 18135, 18962, 19266, 19461, 20956, 21204, 22230, 22455, 22971, 24180, 25948, 26195, 26505, 28443, 28899, 29940, 30420, 30628, 30938, 31434, 32110, 32435, 35340, 36270, 37924, 38285, 38532, 38922, 44460, 44910, 45942, 46407, 47151, 47405, 48165, 52390, 53010, 56886, 57798, 58383, 61876, 62868, 64220, 64870, 68913, 72540, 76570, 77345, 77844, 78585, 84331, 85329, 89820, 91884, 92814, 94302, 94810, 96330, 97305, 99541, 104780, 106020, 113772, 114855, 115596, 116766, 123253, 129740, 137826, 139221, 142215, 144495, 153140, 154690, 157170, 168662, 170658, 185628, 188604, 189620, 192660, 194610, 199082, 201097, 229710, 232035, 233532, 235755, 246506, 252993, 275652, 278442, 284430, 288990, 291915, 293911, 298623, 309380, 314340, 337324, 341316, 344565, 369759, 389220, 398164, 402194, 421655, 426645, 459420, 464070, 471510, 493012, 497705, 505986, 556884, 568860, 577980, 583830, 587822, 597246, 603291, 616265, 689130, 696105, 739518, 758979, 804388, 843310, 853290, 881733, 895869, 928140, 943020, 995410, 1005485, 1011972, 1109277, 1167660, 1175644, 1194492, 1206582, 1232530, 1264965, 1378260, 1392210, 1469555, 1479036, 1493115, 1517958, 1602289, 1686620, 1706580, 1763466, 1791738, 1809873, 1848795, 1990820, 2010970, 2218554, 2413164, 2465060, 2529930, 2614261, 2645199, 2784420, 2939110, 2986230, 3016455, 3035916, 3204578, 3526932, 3583476, 3619746, 3697590, 3794895, 3820843, 4021940, 4408665, 4437108, 4479345, 4806867, 5059860, 5228522, 5290398, 5546385, 5878220, 5972460, 6032910, 6409156, 7239492, 7395180, 7589790, 7641686, 7842783, 8011445, 8817330, 8958690, 9049365, 9613734, 10457044, 10580796, 11092770, 11462529, 12065820, 13071305, 13225995, 14420601, 15179580, 15283372, 15685566, 16022890, 17634660, 17917380, 18098730, 19104215, 19227468, 22185540, 22925058, 23528349, 24034335, 26142610, 26451990, 28841202, 31371132, 32045780, 34387587, 36197460, 38208430, 39213915, 45850116, 47056698, 48068670, 49670959, 52285220, 52903980, 57312645, 57682404, 68775174, 72103005, 76416860, 78427830, 94113396, 96137340, 99341918, 114625290, 117641745, 137550348, 144206010, 149012877, 156855660, 171937935, 198683836, 229250580, 235283490, 248354795, 288412020, 298025754, 343875870, 447038631, 470566980, 496709590, 596051508, 687751740, 745064385, 894077262, 993419180, 1490128770, 1788154524, 2235193155, 2980257540, 4470386310, 8940772620]

約数ペア:

[(1, 8940772620), (2, 4470386310), (3, 2980257540), (4, 2235193155), (5, 1788154524), (6, 1490128770), (9, 993419180), (10, 894077262), (12, 745064385), (13, 687751740), (15, 596051508), (18, 496709590), (19, 470566980), (20, 447038631), (26, 343875870), (30, 298025754), (31, 288412020), (36, 248354795), (38, 235283490), (39, 229250580), (45, 198683836), (52, 171937935), (57, 156855660), (60, 149012877), (62, 144206010), (65, 137550348), (76, 117641745), (78, 114625290), (90, 99341918), (93, 96137340), (95, 94113396), (114, 78427830), (117, 76416860), (124, 72103005), (130, 68775174), (155, 57682404), (156, 57312645), (169, 52903980), (171, 52285220), (180, 49670959), (186, 48068670), (190, 47056698), (195, 45850116), (228, 39213915), (234, 38208430), (247, 36197460), (260, 34387587), (279, 32045780), (285, 31371132), (310, 28841202), (338, 26451990), (342, 26142610), (372, 24034335), (380, 23528349), (390, 22925058), (403, 22185540), (465, 19227468), (468, 19104215), (494, 18098730), (499, 17917380), (507, 17634660), (558, 16022890), (570, 15685566), (585, 15283372), (589, 15179580), (620, 14420601), (676, 13225995), (684, 13071305), (741, 12065820), (780, 11462529), (806, 11092770), (845, 10580796), (855, 10457044), (930, 9613734), (988, 9049365), (998, 8958690), (1014, 8817330), (1116, 8011445), (1140, 7842783), (1170, 7641686), (1178, 7589790), (1209, 7395180), (1235, 7239492), (1395, 6409156), (1482, 6032910), (1497, 5972460), (1521, 5878220), (1612, 5546385), (1690, 5290398), (1710, 5228522), (1767, 5059860), (1860, 4806867), (1996, 4479345), (2015, 4437108), (2028, 4408665), (2223, 4021940), (2340, 3820843), (2356, 3794895), (2418, 3697590), (2470, 3619746), (2495, 3583476), (2535, 3526932), (2790, 3204578), (2945, 3035916), (2964, 3016455), (2994, 2986230), (3042, 2939110), (3211, 2784420), (3380, 2645199), (3420, 2614261), (3534, 2529930), (3627, 2465060), (3705, 2413164), (4030, 2218554), (4446, 2010970), (4491, 1990820), (4836, 1848795), (4940, 1809873), (4990, 1791738), (5070, 1763466), (5239, 1706580), (5301, 1686620), (5580, 1602289), (5890, 1517958), (5988, 1493115), (6045, 1479036), (6084, 1469555), (6422, 1392210), (6487, 1378260), (7068, 1264965), (7254, 1232530), (7410, 1206582), (7485, 1194492), (7605, 1175644), (7657, 1167660), (8060, 1109277), (8835, 1011972), (8892, 1005485), (8982, 995410), (9481, 943020), (9633, 928140), (9980, 895869), (10140, 881733), (10478, 853290), (10602, 843310), (11115, 804388), (11780, 758979), (12090, 739518), (12844, 696105), (12974, 689130), (14508, 616265), (14820, 603291), (14970, 597246), (15210, 587822), (15314, 583830), (15469, 577980), (15717, 568860), (16055, 556884), (17670, 505986), (17964, 497705), (18135, 493012), (18962, 471510), (19266, 464070), (19461, 459420), (20956, 426645), (21204, 421655), (22230, 402194), (22455, 398164), (22971, 389220), (24180, 369759), (25948, 344565), (26195, 341316), (26505, 337324), (28443, 314340), (28899, 309380), (29940, 298623), (30420, 293911), (30628, 291915), (30938, 288990), (31434, 284430), (32110, 278442), (32435, 275652), (35340, 252993), (36270, 246506), (37924, 235755), (38285, 233532), (38532, 232035), (38922, 229710), (44460, 201097), (44910, 199082), (45942, 194610), (46407, 192660), (47151, 189620), (47405, 188604), (48165, 185628), (52390, 170658), (53010, 168662), (56886, 157170), (57798, 154690), (58383, 153140), (61876, 144495), (62868, 142215), (64220, 139221), (64870, 137826), (68913, 129740), (72540, 123253), (76570, 116766), (77345, 115596), (77844, 114855), (78585, 113772), (84331, 106020), (85329, 104780), (89820, 99541), (91884, 97305), (92814, 96330), (94302, 94810)]