557641260

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 2049868800

約数和(自身を除く): 1492227540

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, 61, 66, 76, 81, 90, 95, 99, 108, 110, 114, 122, 132, 135, 162, 165, 171, 180, 183, 190, 198, 209, 220, 228, 243, 244, 270, 285, 297, 305, 324, 330, 342, 366, 380, 396, 405, 418, 486, 495, 513, 540, 549, 570, 594, 610, 627, 660, 671, 684, 729, 732, 810, 836, 855, 891, 915, 972, 990, 1026, 1045, 1098, 1140, 1159, 1188, 1215, 1220, 1254, 1342, 1458, 1485, 1539, 1620, 1647, 1710, 1782, 1830, 1881, 1980, 2013, 2052, 2090, 2187, 2196, 2318, 2430, 2508, 2565, 2673, 2684, 2745, 2916, 2970, 3078, 3135, 3294, 3355, 3420, 3477, 3564, 3645, 3660, 3762, 4026, 4180, 4374, 4455, 4617, 4636, 4860, 4941, 5130, 5346, 5490, 5643, 5795, 5940, 6039, 6156, 6270, 6588, 6710, 6954, 7290, 7524, 7695, 8019, 8052, 8235, 8748, 8910, 9234, 9405, 9882, 10065, 10260, 10431, 10692, 10935, 10980, 11286, 11590, 12078, 12540, 12749, 13365, 13420, 13851, 13908, 14580, 14823, 15390, 16038, 16470, 16929, 17385, 17820, 18117, 18468, 18810, 19764, 20130, 20862, 21870, 22572, 23085, 23180, 24057, 24156, 24705, 25498, 26730, 27702, 28215, 29646, 30195, 30780, 31293, 32076, 32940, 33858, 34770, 36234, 37620, 38247, 40095, 40260, 41553, 41724, 43740, 44469, 46170, 48114, 49410, 50787, 50996, 52155, 53460, 54351, 55404, 56430, 59292, 60390, 62586, 63745, 67716, 69255, 69540, 72468, 74115, 76494, 80190, 83106, 84645, 88938, 90585, 92340, 93879, 96228, 98820, 101574, 104310, 108702, 112860, 114741, 120285, 120780, 125172, 127490, 133407, 138510, 148230, 152361, 152988, 156465, 160380, 163053, 166212, 169290, 177876, 181170, 187758, 191235, 203148, 207765, 208620, 217404, 222345, 229482, 240570, 253935, 254980, 266814, 271755, 277020, 281637, 296460, 304722, 312930, 326106, 338580, 344223, 362340, 375516, 382470, 415530, 444690, 457083, 458964, 469395, 481140, 489159, 507870, 533628, 543510, 563274, 573705, 609444, 625860, 652212, 667035, 688446, 761805, 764940, 815265, 831060, 844911, 889380, 914166, 938790, 978318, 1015740, 1032669, 1087020, 1126548, 1147410, 1334070, 1376892, 1408185, 1467477, 1523610, 1630530, 1689822, 1721115, 1828332, 1877580, 1956636, 2065338, 2285415, 2294820, 2445795, 2534733, 2668140, 2816370, 2934954, 3047220, 3098007, 3261060, 3379644, 3442230, 4130676, 4224555, 4570830, 4891590, 5069466, 5163345, 5632740, 5869908, 6196014, 6884460, 7337385, 8449110, 9141660, 9294021, 9783180, 10138932, 10326690, 12392028, 12673665, 14674770, 15490035, 16898220, 18588042, 20653380, 25347330, 27882063, 29349540, 30980070, 37176084, 46470105, 50694660, 55764126, 61960140, 92940210, 111528252, 139410315, 185880420, 278820630, 557641260]

約数ペア:

[(1, 557641260), (2, 278820630), (3, 185880420), (4, 139410315), (5, 111528252), (6, 92940210), (9, 61960140), (10, 55764126), (11, 50694660), (12, 46470105), (15, 37176084), (18, 30980070), (19, 29349540), (20, 27882063), (22, 25347330), (27, 20653380), (30, 18588042), (33, 16898220), (36, 15490035), (38, 14674770), (44, 12673665), (45, 12392028), (54, 10326690), (55, 10138932), (57, 9783180), (60, 9294021), (61, 9141660), (66, 8449110), (76, 7337385), (81, 6884460), (90, 6196014), (95, 5869908), (99, 5632740), (108, 5163345), (110, 5069466), (114, 4891590), (122, 4570830), (132, 4224555), (135, 4130676), (162, 3442230), (165, 3379644), (171, 3261060), (180, 3098007), (183, 3047220), (190, 2934954), (198, 2816370), (209, 2668140), (220, 2534733), (228, 2445795), (243, 2294820), (244, 2285415), (270, 2065338), (285, 1956636), (297, 1877580), (305, 1828332), (324, 1721115), (330, 1689822), (342, 1630530), (366, 1523610), (380, 1467477), (396, 1408185), (405, 1376892), (418, 1334070), (486, 1147410), (495, 1126548), (513, 1087020), (540, 1032669), (549, 1015740), (570, 978318), (594, 938790), (610, 914166), (627, 889380), (660, 844911), (671, 831060), (684, 815265), (729, 764940), (732, 761805), (810, 688446), (836, 667035), (855, 652212), (891, 625860), (915, 609444), (972, 573705), (990, 563274), (1026, 543510), (1045, 533628), (1098, 507870), (1140, 489159), (1159, 481140), (1188, 469395), (1215, 458964), (1220, 457083), (1254, 444690), (1342, 415530), (1458, 382470), (1485, 375516), (1539, 362340), (1620, 344223), (1647, 338580), (1710, 326106), (1782, 312930), (1830, 304722), (1881, 296460), (1980, 281637), (2013, 277020), (2052, 271755), (2090, 266814), (2187, 254980), (2196, 253935), (2318, 240570), (2430, 229482), (2508, 222345), (2565, 217404), (2673, 208620), (2684, 207765), (2745, 203148), (2916, 191235), (2970, 187758), (3078, 181170), (3135, 177876), (3294, 169290), (3355, 166212), (3420, 163053), (3477, 160380), (3564, 156465), (3645, 152988), (3660, 152361), (3762, 148230), (4026, 138510), (4180, 133407), (4374, 127490), (4455, 125172), (4617, 120780), (4636, 120285), (4860, 114741), (4941, 112860), (5130, 108702), (5346, 104310), (5490, 101574), (5643, 98820), (5795, 96228), (5940, 93879), (6039, 92340), (6156, 90585), (6270, 88938), (6588, 84645), (6710, 83106), (6954, 80190), (7290, 76494), (7524, 74115), (7695, 72468), (8019, 69540), (8052, 69255), (8235, 67716), (8748, 63745), (8910, 62586), (9234, 60390), (9405, 59292), (9882, 56430), (10065, 55404), (10260, 54351), (10431, 53460), (10692, 52155), (10935, 50996), (10980, 50787), (11286, 49410), (11590, 48114), (12078, 46170), (12540, 44469), (12749, 43740), (13365, 41724), (13420, 41553), (13851, 40260), (13908, 40095), (14580, 38247), (14823, 37620), (15390, 36234), (16038, 34770), (16470, 33858), (16929, 32940), (17385, 32076), (17820, 31293), (18117, 30780), (18468, 30195), (18810, 29646), (19764, 28215), (20130, 27702), (20862, 26730), (21870, 25498), (22572, 24705), (23085, 24156), (23180, 24057)]