150315900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2364

約数の個数: 144

約数和(自身を含む): 513300480

約数和(自身を除く): 362984580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2309, 2325, 2604, 3100, 3255, 4340, 4618, 4650, 5425, 6510, 6927, 9236, 9300, 10850, 11545, 13020, 13854, 16163, 16275, 21700, 23090, 27708, 32326, 32550, 34635, 46180, 48489, 57725, 64652, 65100, 69270, 71579, 80815, 96978, 115450, 138540, 143158, 161630, 173175, 193956, 214737, 230900, 242445, 286316, 323260, 346350, 357895, 404075, 429474, 484890, 501053, 692700, 715790, 808150, 858948, 969780, 1002106, 1073685, 1212225, 1431580, 1503159, 1616300, 1789475, 2004212, 2147370, 2424450, 2505265, 3006318, 3578950, 4294740, 4848900, 5010530, 5368425, 6012636, 7157900, 7515795, 10021060, 10736850, 12526325, 15031590, 21473700, 25052650, 30063180, 37578975, 50105300, 75157950, 150315900]

約数ペア:

[(1, 150315900), (2, 75157950), (3, 50105300), (4, 37578975), (5, 30063180), (6, 25052650), (7, 21473700), (10, 15031590), (12, 12526325), (14, 10736850), (15, 10021060), (20, 7515795), (21, 7157900), (25, 6012636), (28, 5368425), (30, 5010530), (31, 4848900), (35, 4294740), (42, 3578950), (50, 3006318), (60, 2505265), (62, 2424450), (70, 2147370), (75, 2004212), (84, 1789475), (93, 1616300), (100, 1503159), (105, 1431580), (124, 1212225), (140, 1073685), (150, 1002106), (155, 969780), (175, 858948), (186, 808150), (210, 715790), (217, 692700), (300, 501053), (310, 484890), (350, 429474), (372, 404075), (420, 357895), (434, 346350), (465, 323260), (525, 286316), (620, 242445), (651, 230900), (700, 214737), (775, 193956), (868, 173175), (930, 161630), (1050, 143158), (1085, 138540), (1302, 115450), (1550, 96978), (1860, 80815), (2100, 71579), (2170, 69270), (2309, 65100), (2325, 64652), (2604, 57725), (3100, 48489), (3255, 46180), (4340, 34635), (4618, 32550), (4650, 32326), (5425, 27708), (6510, 23090), (6927, 21700), (9236, 16275), (9300, 16163), (10850, 13854), (11545, 13020)]