20796599340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:547

約数の個数: 480

約数和(自身を含む): 75522585600

約数和(自身を除く): 54725986260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 239, 257, 270, 285, 297, 324, 330, 342, 380, 396, 405, 418, 478, 495, 513, 514, 540, 570, 594, 627, 660, 684, 717, 771, 810, 836, 855, 891, 956, 990, 1026, 1028, 1045, 1140, 1188, 1195, 1254, 1285, 1434, 1485, 1539, 1542, 1620, 1710, 1782, 1881, 1980, 2052, 2090, 2151, 2313, 2390, 2508, 2565, 2570, 2629, 2827, 2868, 2970, 3078, 3084, 3135, 3420, 3564, 3585, 3762, 3855, 4180, 4302, 4455, 4541, 4626, 4780, 4883, 5130, 5140, 5258, 5643, 5654, 5940, 6156, 6270, 6453, 6939, 7170, 7524, 7695, 7710, 7887, 8481, 8604, 8910, 9082, 9252, 9405, 9766, 10260, 10516, 10755, 11286, 11308, 11565, 12540, 12906, 13145, 13623, 13878, 14135, 14340, 14649, 15390, 15420, 15774, 16929, 16962, 17820, 18164, 18810, 19359, 19532, 20817, 21510, 22572, 22705, 23130, 23661, 24415, 25443, 25812, 26290, 27246, 27756, 28215, 28270, 29298, 30780, 31548, 32265, 33858, 33924, 34695, 37620, 38718, 39435, 40869, 41634, 42405, 43020, 43947, 45410, 46260, 47322, 48830, 49951, 50886, 52580, 53713, 54492, 56430, 56540, 58596, 61423, 64530, 67716, 68115, 69390, 70983, 73245, 76329, 77436, 78870, 81738, 83268, 84645, 84810, 87894, 90820, 94644, 96795, 97660, 99902, 101772, 104085, 107426, 112860, 118305, 122607, 122846, 127215, 129060, 131841, 136230, 138780, 141966, 146490, 149853, 152658, 157740, 161139, 163476, 169290, 169620, 175788, 184269, 193590, 199804, 204345, 208170, 212949, 214852, 219735, 228987, 236610, 245214, 245692, 249755, 254430, 263682, 268565, 272460, 283932, 292980, 299706, 305316, 307115, 322278, 338580, 354915, 367821, 368538, 381645, 387180, 395523, 408690, 416340, 425898, 439470, 449559, 457974, 473220, 483417, 490428, 499510, 508860, 527364, 537130, 552807, 599412, 613035, 614230, 644556, 659205, 675653, 709830, 735642, 737076, 749265, 763290, 791046, 805695, 817380, 851796, 878940, 899118, 915948, 921345, 966834, 999020, 1064745, 1074260, 1105614, 1144935, 1167037, 1226070, 1228460, 1318410, 1348677, 1351306, 1419660, 1450251, 1471284, 1498530, 1526580, 1582092, 1611390, 1658421, 1798236, 1839105, 1842690, 1933668, 1977615, 2026959, 2129490, 2211228, 2247795, 2289870, 2334074, 2417085, 2452140, 2636820, 2697354, 2702612, 2764035, 2900502, 2997060, 3222780, 3316842, 3378265, 3501111, 3678210, 3685380, 3955230, 4046031, 4053918, 4258980, 4350753, 4495590, 4579740, 4668148, 4834170, 4975263, 5394708, 5528070, 5801004, 5835185, 6080877, 6633684, 6743385, 6756530, 7002222, 7251255, 7356420, 7910460, 8092062, 8107836, 8292105, 8701506, 8991180, 9668340, 9950526, 10134795, 10503333, 11056140, 11670370, 12161754, 12837407, 13486770, 13513060, 14004444, 14502510, 16184124, 16584210, 17403012, 17505555, 18242631, 19901052, 20230155, 20269590, 21006666, 21753765, 23340740, 24323508, 24876315, 25674814, 26973540, 29005020, 30404385, 31509999, 33168420, 35011110, 36485262, 38512221, 40460310, 40539180, 42013332, 43507530, 49752630, 51349628, 52516665, 54727893, 60808770, 63019998, 64187035, 70022220, 72970524, 77024442, 80920620, 87015060, 91213155, 94529997, 99505260, 105033330, 109455786, 115536663, 121617540, 126039996, 128374070, 154048884, 157549995, 182426310, 189059994, 192561105, 210066660, 218911572, 231073326, 256748140, 273639465, 315099990, 346609989, 364852620, 378119988, 385122210, 462146652, 472649985, 547278930, 577683315, 630199980, 693219978, 770244420, 945299970, 1039829967, 1094557860, 1155366630, 1386439956, 1733049945, 1890599940, 2079659934, 2310733260, 3466099890, 4159319868, 5199149835, 6932199780, 10398299670, 20796599340]

約数ペア:

[(1, 20796599340), (2, 10398299670), (3, 6932199780), (4, 5199149835), (5, 4159319868), (6, 3466099890), (9, 2310733260), (10, 2079659934), (11, 1890599940), (12, 1733049945), (15, 1386439956), (18, 1155366630), (19, 1094557860), (20, 1039829967), (22, 945299970), (27, 770244420), (30, 693219978), (33, 630199980), (36, 577683315), (38, 547278930), (44, 472649985), (45, 462146652), (54, 385122210), (55, 378119988), (57, 364852620), (60, 346609989), (66, 315099990), (76, 273639465), (81, 256748140), (90, 231073326), (95, 218911572), (99, 210066660), (108, 192561105), (110, 189059994), (114, 182426310), (132, 157549995), (135, 154048884), (162, 128374070), (165, 126039996), (171, 121617540), (180, 115536663), (190, 109455786), (198, 105033330), (209, 99505260), (220, 94529997), (228, 91213155), (239, 87015060), (257, 80920620), (270, 77024442), (285, 72970524), (297, 70022220), (324, 64187035), (330, 63019998), (342, 60808770), (380, 54727893), (396, 52516665), (405, 51349628), (418, 49752630), (478, 43507530), (495, 42013332), (513, 40539180), (514, 40460310), (540, 38512221), (570, 36485262), (594, 35011110), (627, 33168420), (660, 31509999), (684, 30404385), (717, 29005020), (771, 26973540), (810, 25674814), (836, 24876315), (855, 24323508), (891, 23340740), (956, 21753765), (990, 21006666), (1026, 20269590), (1028, 20230155), (1045, 19901052), (1140, 18242631), (1188, 17505555), (1195, 17403012), (1254, 16584210), (1285, 16184124), (1434, 14502510), (1485, 14004444), (1539, 13513060), (1542, 13486770), (1620, 12837407), (1710, 12161754), (1782, 11670370), (1881, 11056140), (1980, 10503333), (2052, 10134795), (2090, 9950526), (2151, 9668340), (2313, 8991180), (2390, 8701506), (2508, 8292105), (2565, 8107836), (2570, 8092062), (2629, 7910460), (2827, 7356420), (2868, 7251255), (2970, 7002222), (3078, 6756530), (3084, 6743385), (3135, 6633684), (3420, 6080877), (3564, 5835185), (3585, 5801004), (3762, 5528070), (3855, 5394708), (4180, 4975263), (4302, 4834170), (4455, 4668148), (4541, 4579740), (4626, 4495590), (4780, 4350753), (4883, 4258980), (5130, 4053918), (5140, 4046031), (5258, 3955230), (5643, 3685380), (5654, 3678210), (5940, 3501111), (6156, 3378265), (6270, 3316842), (6453, 3222780), (6939, 2997060), (7170, 2900502), (7524, 2764035), (7695, 2702612), (7710, 2697354), (7887, 2636820), (8481, 2452140), (8604, 2417085), (8910, 2334074), (9082, 2289870), (9252, 2247795), (9405, 2211228), (9766, 2129490), (10260, 2026959), (10516, 1977615), (10755, 1933668), (11286, 1842690), (11308, 1839105), (11565, 1798236), (12540, 1658421), (12906, 1611390), (13145, 1582092), (13623, 1526580), (13878, 1498530), (14135, 1471284), (14340, 1450251), (14649, 1419660), (15390, 1351306), (15420, 1348677), (15774, 1318410), (16929, 1228460), (16962, 1226070), (17820, 1167037), (18164, 1144935), (18810, 1105614), (19359, 1074260), (19532, 1064745), (20817, 999020), (21510, 966834), (22572, 921345), (22705, 915948), (23130, 899118), (23661, 878940), (24415, 851796), (25443, 817380), (25812, 805695), (26290, 791046), (27246, 763290), (27756, 749265), (28215, 737076), (28270, 735642), (29298, 709830), (30780, 675653), (31548, 659205), (32265, 644556), (33858, 614230), (33924, 613035), (34695, 599412), (37620, 552807), (38718, 537130), (39435, 527364), (40869, 508860), (41634, 499510), (42405, 490428), (43020, 483417), (43947, 473220), (45410, 457974), (46260, 449559), (47322, 439470), (48830, 425898), (49951, 416340), (50886, 408690), (52580, 395523), (53713, 387180), (54492, 381645), (56430, 368538), (56540, 367821), (58596, 354915), (61423, 338580), (64530, 322278), (67716, 307115), (68115, 305316), (69390, 299706), (70983, 292980), (73245, 283932), (76329, 272460), (77436, 268565), (78870, 263682), (81738, 254430), (83268, 249755), (84645, 245692), (84810, 245214), (87894, 236610), (90820, 228987), (94644, 219735), (96795, 214852), (97660, 212949), (99902, 208170), (101772, 204345), (104085, 199804), (107426, 193590), (112860, 184269), (118305, 175788), (122607, 169620), (122846, 169290), (127215, 163476), (129060, 161139), (131841, 157740), (136230, 152658), (138780, 149853), (141966, 146490)]