214266150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 662957568

約数和(自身を除く): 448691418

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 251, 271, 315, 350, 450, 502, 525, 542, 630, 753, 813, 1050, 1255, 1355, 1506, 1575, 1626, 1757, 1897, 2259, 2439, 2510, 2710, 3150, 3514, 3765, 3794, 4065, 4518, 4878, 5271, 5691, 6275, 6775, 7530, 8130, 8785, 9485, 10542, 11295, 11382, 12195, 12550, 13550, 15813, 17073, 17570, 18825, 18970, 20325, 22590, 24390, 26355, 28455, 31626, 34146, 37650, 40650, 43925, 47425, 52710, 56475, 56910, 60975, 68021, 79065, 85365, 87850, 94850, 112950, 121950, 131775, 136042, 142275, 158130, 170730, 204063, 263550, 284550, 340105, 395325, 408126, 426825, 476147, 612189, 680210, 790650, 853650, 952294, 1020315, 1224378, 1428441, 1700525, 2040630, 2380735, 2856882, 3060945, 3401050, 4285323, 4761470, 5101575, 6121890, 7142205, 8570646, 10203150, 11903675, 14284410, 15304725, 21426615, 23807350, 30609450, 35711025, 42853230, 71422050, 107133075, 214266150]

約数ペア:

[(1, 214266150), (2, 107133075), (3, 71422050), (5, 42853230), (6, 35711025), (7, 30609450), (9, 23807350), (10, 21426615), (14, 15304725), (15, 14284410), (18, 11903675), (21, 10203150), (25, 8570646), (30, 7142205), (35, 6121890), (42, 5101575), (45, 4761470), (50, 4285323), (63, 3401050), (70, 3060945), (75, 2856882), (90, 2380735), (105, 2040630), (126, 1700525), (150, 1428441), (175, 1224378), (210, 1020315), (225, 952294), (251, 853650), (271, 790650), (315, 680210), (350, 612189), (450, 476147), (502, 426825), (525, 408126), (542, 395325), (630, 340105), (753, 284550), (813, 263550), (1050, 204063), (1255, 170730), (1355, 158130), (1506, 142275), (1575, 136042), (1626, 131775), (1757, 121950), (1897, 112950), (2259, 94850), (2439, 87850), (2510, 85365), (2710, 79065), (3150, 68021), (3514, 60975), (3765, 56910), (3794, 56475), (4065, 52710), (4518, 47425), (4878, 43925), (5271, 40650), (5691, 37650), (6275, 34146), (6775, 31626), (7530, 28455), (8130, 26355), (8785, 24390), (9485, 22590), (10542, 20325), (11295, 18970), (11382, 18825), (12195, 17570), (12550, 17073), (13550, 15813)]