313007310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 1070724096

約数和(自身を除く): 757716786

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 47, 55, 62, 63, 66, 70, 77, 90, 93, 94, 99, 105, 110, 126, 141, 154, 155, 165, 186, 198, 210, 217, 231, 235, 279, 282, 310, 315, 329, 330, 341, 385, 423, 434, 462, 465, 470, 495, 517, 558, 630, 651, 658, 682, 693, 705, 770, 846, 930, 961, 987, 990, 1023, 1034, 1085, 1155, 1302, 1386, 1395, 1410, 1457, 1551, 1645, 1705, 1922, 1953, 1974, 2046, 2115, 2170, 2310, 2387, 2585, 2790, 2883, 2914, 2961, 3069, 3102, 3255, 3290, 3410, 3465, 3619, 3906, 4230, 4371, 4653, 4774, 4805, 4935, 5115, 5170, 5766, 5922, 6138, 6510, 6727, 6930, 7161, 7238, 7285, 7755, 8649, 8742, 9306, 9610, 9765, 9870, 10199, 10230, 10571, 10857, 11935, 13113, 13454, 14322, 14415, 14570, 14805, 15345, 15510, 16027, 17298, 18095, 19530, 20181, 20398, 21142, 21483, 21714, 21855, 23265, 23870, 26226, 28830, 29610, 30597, 30690, 31713, 32054, 32571, 33635, 35805, 36190, 40362, 42966, 43245, 43710, 45167, 46530, 48081, 50995, 52855, 54285, 60543, 61194, 63426, 65142, 65565, 67270, 71610, 73997, 80135, 86490, 90334, 91791, 95139, 96162, 100905, 101990, 105710, 107415, 108570, 112189, 121086, 131130, 135501, 144243, 147994, 152985, 158565, 160270, 162855, 183582, 190278, 201810, 214830, 221991, 224378, 225835, 240405, 271002, 288486, 302715, 305970, 316169, 317130, 325710, 336567, 369985, 406503, 443982, 451670, 458955, 475695, 480810, 496837, 560945, 605430, 632338, 665973, 673134, 677505, 721215, 739970, 813006, 917910, 948507, 951390, 993674, 1009701, 1109955, 1121890, 1331946, 1355010, 1442430, 1490511, 1580845, 1682835, 1897014, 2019402, 2032515, 2219910, 2484185, 2845521, 2981022, 3161690, 3329865, 3365670, 3477859, 4065030, 4471533, 4742535, 4968370, 5048505, 5691042, 6659730, 6955718, 7452555, 8943066, 9485070, 10097010, 10433577, 14227605, 14905110, 17389295, 20867154, 22357665, 28455210, 31300731, 34778590, 44715330, 52167885, 62601462, 104335770, 156503655, 313007310]

約数ペア:

[(1, 313007310), (2, 156503655), (3, 104335770), (5, 62601462), (6, 52167885), (7, 44715330), (9, 34778590), (10, 31300731), (11, 28455210), (14, 22357665), (15, 20867154), (18, 17389295), (21, 14905110), (22, 14227605), (30, 10433577), (31, 10097010), (33, 9485070), (35, 8943066), (42, 7452555), (45, 6955718), (47, 6659730), (55, 5691042), (62, 5048505), (63, 4968370), (66, 4742535), (70, 4471533), (77, 4065030), (90, 3477859), (93, 3365670), (94, 3329865), (99, 3161690), (105, 2981022), (110, 2845521), (126, 2484185), (141, 2219910), (154, 2032515), (155, 2019402), (165, 1897014), (186, 1682835), (198, 1580845), (210, 1490511), (217, 1442430), (231, 1355010), (235, 1331946), (279, 1121890), (282, 1109955), (310, 1009701), (315, 993674), (329, 951390), (330, 948507), (341, 917910), (385, 813006), (423, 739970), (434, 721215), (462, 677505), (465, 673134), (470, 665973), (495, 632338), (517, 605430), (558, 560945), (630, 496837), (651, 480810), (658, 475695), (682, 458955), (693, 451670), (705, 443982), (770, 406503), (846, 369985), (930, 336567), (961, 325710), (987, 317130), (990, 316169), (1023, 305970), (1034, 302715), (1085, 288486), (1155, 271002), (1302, 240405), (1386, 225835), (1395, 224378), (1410, 221991), (1457, 214830), (1551, 201810), (1645, 190278), (1705, 183582), (1922, 162855), (1953, 160270), (1974, 158565), (2046, 152985), (2115, 147994), (2170, 144243), (2310, 135501), (2387, 131130), (2585, 121086), (2790, 112189), (2883, 108570), (2914, 107415), (2961, 105710), (3069, 101990), (3102, 100905), (3255, 96162), (3290, 95139), (3410, 91791), (3465, 90334), (3619, 86490), (3906, 80135), (4230, 73997), (4371, 71610), (4653, 67270), (4774, 65565), (4805, 65142), (4935, 63426), (5115, 61194), (5170, 60543), (5766, 54285), (5922, 52855), (6138, 50995), (6510, 48081), (6727, 46530), (6930, 45167), (7161, 43710), (7238, 43245), (7285, 42966), (7755, 40362), (8649, 36190), (8742, 35805), (9306, 33635), (9610, 32571), (9765, 32054), (9870, 31713), (10199, 30690), (10230, 30597), (10571, 29610), (10857, 28830), (11935, 26226), (13113, 23870), (13454, 23265), (14322, 21855), (14415, 21714), (14570, 21483), (14805, 21142), (15345, 20398), (15510, 20181), (16027, 19530), (17298, 18095)]