240211530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 144

約数和(自身を含む): 716840280

約数和(自身を除く): 476628750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 169, 170, 195, 221, 234, 255, 306, 338, 390, 442, 507, 510, 585, 663, 765, 845, 929, 1014, 1105, 1170, 1326, 1521, 1530, 1690, 1858, 1989, 2210, 2535, 2787, 2873, 3042, 3315, 3978, 4645, 5070, 5574, 5746, 6630, 7605, 8361, 8619, 9290, 9945, 12077, 13935, 14365, 15210, 15793, 16722, 17238, 19890, 24154, 25857, 27870, 28730, 31586, 36231, 41805, 43095, 47379, 51714, 60385, 72462, 78965, 83610, 86190, 94758, 108693, 120770, 129285, 142137, 157001, 157930, 181155, 205309, 217386, 236895, 258570, 284274, 314002, 362310, 410618, 471003, 473790, 543465, 615927, 710685, 785005, 942006, 1026545, 1086930, 1231854, 1413009, 1421370, 1570010, 1847781, 2053090, 2355015, 2669017, 2826018, 3079635, 3695562, 4710030, 5338034, 6159270, 7065045, 8007051, 9238905, 13345085, 14130090, 16014102, 18477810, 24021153, 26690170, 40035255, 48042306, 80070510, 120105765, 240211530]

約数ペア:

[(1, 240211530), (2, 120105765), (3, 80070510), (5, 48042306), (6, 40035255), (9, 26690170), (10, 24021153), (13, 18477810), (15, 16014102), (17, 14130090), (18, 13345085), (26, 9238905), (30, 8007051), (34, 7065045), (39, 6159270), (45, 5338034), (51, 4710030), (65, 3695562), (78, 3079635), (85, 2826018), (90, 2669017), (102, 2355015), (117, 2053090), (130, 1847781), (153, 1570010), (169, 1421370), (170, 1413009), (195, 1231854), (221, 1086930), (234, 1026545), (255, 942006), (306, 785005), (338, 710685), (390, 615927), (442, 543465), (507, 473790), (510, 471003), (585, 410618), (663, 362310), (765, 314002), (845, 284274), (929, 258570), (1014, 236895), (1105, 217386), (1170, 205309), (1326, 181155), (1521, 157930), (1530, 157001), (1690, 142137), (1858, 129285), (1989, 120770), (2210, 108693), (2535, 94758), (2787, 86190), (2873, 83610), (3042, 78965), (3315, 72462), (3978, 60385), (4645, 51714), (5070, 47379), (5574, 43095), (5746, 41805), (6630, 36231), (7605, 31586), (8361, 28730), (8619, 27870), (9290, 25857), (9945, 24154), (12077, 19890), (13935, 17238), (14365, 16722), (15210, 15793)]