1444847580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31727}}^1$

素因数の和:31776

約数の個数: 144

約数和(自身を含む): 4989164544

約数和(自身を除く): 3544316964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3795, 4140, 4554, 5060, 7590, 9108, 11385, 15180, 22770, 31727, 45540, 63454, 95181, 126908, 158635, 190362, 285543, 317270, 348997, 380724, 475905, 571086, 634540, 697994, 729721, 951810, 1046991, 1142172, 1395988, 1427715, 1459442, 1744985, 1903620, 2093982, 2189163, 2855430, 2918884, 3140973, 3489970, 3648605, 4187964, 4378326, 5234955, 5710860, 6281946, 6567489, 6979940, 7297210, 8026931, 8756652, 10469910, 10945815, 12563892, 13134978, 14594420, 15704865, 16053862, 20939820, 21891630, 24080793, 26269956, 31409730, 32107724, 32837445, 40134655, 43783260, 48161586, 62819460, 65674890, 72242379, 80269310, 96323172, 120403965, 131349780, 144484758, 160538620, 240807930, 288969516, 361211895, 481615860, 722423790, 1444847580]

約数ペア:

[(1, 1444847580), (2, 722423790), (3, 481615860), (4, 361211895), (5, 288969516), (6, 240807930), (9, 160538620), (10, 144484758), (11, 131349780), (12, 120403965), (15, 96323172), (18, 80269310), (20, 72242379), (22, 65674890), (23, 62819460), (30, 48161586), (33, 43783260), (36, 40134655), (44, 32837445), (45, 32107724), (46, 31409730), (55, 26269956), (60, 24080793), (66, 21891630), (69, 20939820), (90, 16053862), (92, 15704865), (99, 14594420), (110, 13134978), (115, 12563892), (132, 10945815), (138, 10469910), (165, 8756652), (180, 8026931), (198, 7297210), (207, 6979940), (220, 6567489), (230, 6281946), (253, 5710860), (276, 5234955), (330, 4378326), (345, 4187964), (396, 3648605), (414, 3489970), (460, 3140973), (495, 2918884), (506, 2855430), (660, 2189163), (690, 2093982), (759, 1903620), (828, 1744985), (990, 1459442), (1012, 1427715), (1035, 1395988), (1265, 1142172), (1380, 1046991), (1518, 951810), (1980, 729721), (2070, 697994), (2277, 634540), (2530, 571086), (3036, 475905), (3795, 380724), (4140, 348997), (4554, 317270), (5060, 285543), (7590, 190362), (9108, 158635), (11385, 126908), (15180, 95181), (22770, 63454), (31727, 45540)]