1404823140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 432

約数和(自身を含む): 5333065920

約数和(自身を除く): 3928242780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 83, 84, 90, 95, 98, 101, 105, 114, 126, 133, 140, 147, 166, 171, 180, 190, 196, 202, 210, 228, 245, 249, 252, 266, 285, 294, 303, 315, 332, 342, 380, 399, 404, 415, 420, 441, 490, 498, 505, 532, 570, 581, 588, 606, 630, 665, 684, 707, 735, 747, 798, 830, 855, 882, 909, 931, 980, 996, 1010, 1140, 1162, 1197, 1212, 1245, 1260, 1330, 1414, 1470, 1494, 1515, 1577, 1596, 1660, 1710, 1743, 1764, 1818, 1862, 1919, 1995, 2020, 2121, 2205, 2324, 2394, 2490, 2660, 2793, 2828, 2905, 2940, 2988, 3030, 3154, 3420, 3486, 3535, 3636, 3724, 3735, 3838, 3990, 4067, 4242, 4410, 4545, 4655, 4731, 4788, 4949, 4980, 5229, 5586, 5757, 5810, 5985, 6060, 6308, 6363, 6972, 7070, 7470, 7676, 7885, 7980, 8134, 8379, 8383, 8484, 8715, 8820, 9090, 9310, 9462, 9595, 9898, 10458, 10605, 11039, 11172, 11514, 11620, 11970, 12201, 12726, 13433, 13965, 14140, 14193, 14847, 14940, 15770, 16268, 16758, 16766, 17271, 17430, 18180, 18620, 18924, 19190, 19796, 20335, 20916, 21210, 22078, 23028, 23655, 23940, 24402, 24745, 25149, 25452, 26145, 26866, 27930, 28386, 28785, 29694, 31540, 31815, 33117, 33516, 33532, 34542, 34860, 36603, 38380, 40299, 40670, 41895, 41915, 42420, 44156, 44541, 47310, 48804, 49490, 50298, 52290, 53732, 55195, 55860, 56772, 57570, 58681, 59388, 61005, 63630, 66234, 67165, 69084, 70965, 73206, 74235, 75447, 77273, 80598, 81340, 83790, 83830, 86355, 89082, 94031, 94620, 98980, 99351, 100596, 104580, 110390, 115140, 117362, 120897, 122010, 125745, 127260, 132468, 134330, 141930, 146412, 148470, 150894, 154546, 159277, 161196, 165585, 167580, 167660, 172710, 176043, 178164, 183015, 188062, 198702, 201495, 220780, 222705, 231819, 234724, 241794, 244020, 251490, 268660, 282093, 283860, 293405, 296940, 301788, 309092, 318554, 331170, 345420, 352086, 366030, 376124, 377235, 386365, 397404, 402990, 410767, 445410, 463638, 470155, 477831, 483588, 496755, 502980, 528129, 564186, 586810, 604485, 637108, 662340, 695457, 704172, 732060, 754470, 772730, 796385, 805980, 821534, 846279, 880215, 890820, 927276, 940310, 955662, 993510, 1056258, 1114939, 1128372, 1159095, 1173620, 1208970, 1232301, 1390914, 1410465, 1433493, 1508940, 1545460, 1592770, 1643068, 1692558, 1760430, 1880620, 1911324, 1987020, 2053835, 2112516, 2229878, 2318190, 2389155, 2417940, 2464602, 2640645, 2781828, 2820930, 2866986, 3185540, 3344817, 3385116, 3477285, 3520860, 3696903, 4107670, 4231395, 4459756, 4636380, 4778310, 4929204, 5281290, 5574695, 5641860, 5733972, 6161505, 6689634, 6954570, 7167465, 7393806, 7804573, 8215340, 8462790, 9556620, 10034451, 10562580, 11149390, 12323010, 13379268, 13909140, 14334930, 14787612, 15609146, 16724085, 16925580, 18484515, 20068902, 22298780, 23413719, 24646020, 28669860, 31218292, 33448170, 36969030, 39022865, 40137804, 46827438, 50172255, 66896340, 70241157, 73938060, 78045730, 93654876, 100344510, 117068595, 140482314, 156091460, 200689020, 234137190, 280964628, 351205785, 468274380, 702411570, 1404823140]

約数ペア:

[(1, 1404823140), (2, 702411570), (3, 468274380), (4, 351205785), (5, 280964628), (6, 234137190), (7, 200689020), (9, 156091460), (10, 140482314), (12, 117068595), (14, 100344510), (15, 93654876), (18, 78045730), (19, 73938060), (20, 70241157), (21, 66896340), (28, 50172255), (30, 46827438), (35, 40137804), (36, 39022865), (38, 36969030), (42, 33448170), (45, 31218292), (49, 28669860), (57, 24646020), (60, 23413719), (63, 22298780), (70, 20068902), (76, 18484515), (83, 16925580), (84, 16724085), (90, 15609146), (95, 14787612), (98, 14334930), (101, 13909140), (105, 13379268), (114, 12323010), (126, 11149390), (133, 10562580), (140, 10034451), (147, 9556620), (166, 8462790), (171, 8215340), (180, 7804573), (190, 7393806), (196, 7167465), (202, 6954570), (210, 6689634), (228, 6161505), (245, 5733972), (249, 5641860), (252, 5574695), (266, 5281290), (285, 4929204), (294, 4778310), (303, 4636380), (315, 4459756), (332, 4231395), (342, 4107670), (380, 3696903), (399, 3520860), (404, 3477285), (415, 3385116), (420, 3344817), (441, 3185540), (490, 2866986), (498, 2820930), (505, 2781828), (532, 2640645), (570, 2464602), (581, 2417940), (588, 2389155), (606, 2318190), (630, 2229878), (665, 2112516), (684, 2053835), (707, 1987020), (735, 1911324), (747, 1880620), (798, 1760430), (830, 1692558), (855, 1643068), (882, 1592770), (909, 1545460), (931, 1508940), (980, 1433493), (996, 1410465), (1010, 1390914), (1140, 1232301), (1162, 1208970), (1197, 1173620), (1212, 1159095), (1245, 1128372), (1260, 1114939), (1330, 1056258), (1414, 993510), (1470, 955662), (1494, 940310), (1515, 927276), (1577, 890820), (1596, 880215), (1660, 846279), (1710, 821534), (1743, 805980), (1764, 796385), (1818, 772730), (1862, 754470), (1919, 732060), (1995, 704172), (2020, 695457), (2121, 662340), (2205, 637108), (2324, 604485), (2394, 586810), (2490, 564186), (2660, 528129), (2793, 502980), (2828, 496755), (2905, 483588), (2940, 477831), (2988, 470155), (3030, 463638), (3154, 445410), (3420, 410767), (3486, 402990), (3535, 397404), (3636, 386365), (3724, 377235), (3735, 376124), (3838, 366030), (3990, 352086), (4067, 345420), (4242, 331170), (4410, 318554), (4545, 309092), (4655, 301788), (4731, 296940), (4788, 293405), (4949, 283860), (4980, 282093), (5229, 268660), (5586, 251490), (5757, 244020), (5810, 241794), (5985, 234724), (6060, 231819), (6308, 222705), (6363, 220780), (6972, 201495), (7070, 198702), (7470, 188062), (7676, 183015), (7885, 178164), (7980, 176043), (8134, 172710), (8379, 167660), (8383, 167580), (8484, 165585), (8715, 161196), (8820, 159277), (9090, 154546), (9310, 150894), (9462, 148470), (9595, 146412), (9898, 141930), (10458, 134330), (10605, 132468), (11039, 127260), (11172, 125745), (11514, 122010), (11620, 120897), (11970, 117362), (12201, 115140), (12726, 110390), (13433, 104580), (13965, 100596), (14140, 99351), (14193, 98980), (14847, 94620), (14940, 94031), (15770, 89082), (16268, 86355), (16758, 83830), (16766, 83790), (17271, 81340), (17430, 80598), (18180, 77273), (18620, 75447), (18924, 74235), (19190, 73206), (19796, 70965), (20335, 69084), (20916, 67165), (21210, 66234), (22078, 63630), (23028, 61005), (23655, 59388), (23940, 58681), (24402, 57570), (24745, 56772), (25149, 55860), (25452, 55195), (26145, 53732), (26866, 52290), (27930, 50298), (28386, 49490), (28785, 48804), (29694, 47310), (31540, 44541), (31815, 44156), (33117, 42420), (33516, 41915), (33532, 41895), (34542, 40670), (34860, 40299), (36603, 38380)]