144120900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 288

約数和(自身を含む): 551964672

約数和(自身を除く): 407843772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 25, 28, 30, 33, 34, 35, 42, 44, 50, 51, 55, 60, 66, 68, 70, 75, 77, 84, 85, 100, 102, 105, 110, 119, 132, 140, 150, 154, 165, 170, 175, 187, 204, 210, 220, 231, 238, 255, 275, 300, 308, 330, 340, 350, 357, 367, 374, 385, 420, 425, 462, 476, 510, 525, 550, 561, 595, 660, 700, 714, 734, 748, 770, 825, 850, 924, 935, 1020, 1050, 1100, 1101, 1122, 1155, 1190, 1275, 1309, 1428, 1468, 1540, 1650, 1700, 1785, 1835, 1870, 1925, 2100, 2202, 2244, 2310, 2380, 2550, 2569, 2618, 2805, 2975, 3300, 3570, 3670, 3740, 3850, 3927, 4037, 4404, 4620, 4675, 5100, 5138, 5236, 5505, 5610, 5775, 5950, 6239, 6545, 7140, 7340, 7700, 7707, 7854, 8074, 8925, 9175, 9350, 10276, 11010, 11220, 11550, 11900, 12111, 12478, 12845, 13090, 14025, 15414, 15708, 16148, 17850, 18350, 18700, 18717, 19635, 20185, 22020, 23100, 24222, 24956, 25690, 26180, 27525, 28050, 28259, 30828, 31195, 32725, 35700, 36700, 37434, 38535, 39270, 40370, 43673, 48444, 51380, 55050, 56100, 56518, 60555, 62390, 64225, 65450, 68629, 74868, 77070, 78540, 80740, 84777, 87346, 93585, 98175, 100925, 110100, 113036, 121110, 124780, 128450, 130900, 131019, 137258, 141295, 154140, 155975, 169554, 174692, 187170, 192675, 196350, 201850, 205887, 218365, 242220, 256900, 262038, 274516, 282590, 302775, 311950, 339108, 343145, 374340, 385350, 392700, 403700, 411774, 423885, 436730, 467925, 480403, 524076, 565180, 605550, 623900, 655095, 686290, 706475, 770700, 823548, 847770, 873460, 935850, 960806, 1029435, 1091825, 1211100, 1310190, 1372580, 1412950, 1441209, 1695540, 1715725, 1871700, 1921612, 2058870, 2119425, 2183650, 2402015, 2620380, 2825900, 2882418, 3275475, 3431450, 4117740, 4238850, 4367300, 4804030, 5147175, 5764836, 6550950, 6862900, 7206045, 8477700, 9608060, 10294350, 12010075, 13101900, 14412090, 20588700, 24020150, 28824180, 36030225, 48040300, 72060450, 144120900]

約数ペア:

[(1, 144120900), (2, 72060450), (3, 48040300), (4, 36030225), (5, 28824180), (6, 24020150), (7, 20588700), (10, 14412090), (11, 13101900), (12, 12010075), (14, 10294350), (15, 9608060), (17, 8477700), (20, 7206045), (21, 6862900), (22, 6550950), (25, 5764836), (28, 5147175), (30, 4804030), (33, 4367300), (34, 4238850), (35, 4117740), (42, 3431450), (44, 3275475), (50, 2882418), (51, 2825900), (55, 2620380), (60, 2402015), (66, 2183650), (68, 2119425), (70, 2058870), (75, 1921612), (77, 1871700), (84, 1715725), (85, 1695540), (100, 1441209), (102, 1412950), (105, 1372580), (110, 1310190), (119, 1211100), (132, 1091825), (140, 1029435), (150, 960806), (154, 935850), (165, 873460), (170, 847770), (175, 823548), (187, 770700), (204, 706475), (210, 686290), (220, 655095), (231, 623900), (238, 605550), (255, 565180), (275, 524076), (300, 480403), (308, 467925), (330, 436730), (340, 423885), (350, 411774), (357, 403700), (367, 392700), (374, 385350), (385, 374340), (420, 343145), (425, 339108), (462, 311950), (476, 302775), (510, 282590), (525, 274516), (550, 262038), (561, 256900), (595, 242220), (660, 218365), (700, 205887), (714, 201850), (734, 196350), (748, 192675), (770, 187170), (825, 174692), (850, 169554), (924, 155975), (935, 154140), (1020, 141295), (1050, 137258), (1100, 131019), (1101, 130900), (1122, 128450), (1155, 124780), (1190, 121110), (1275, 113036), (1309, 110100), (1428, 100925), (1468, 98175), (1540, 93585), (1650, 87346), (1700, 84777), (1785, 80740), (1835, 78540), (1870, 77070), (1925, 74868), (2100, 68629), (2202, 65450), (2244, 64225), (2310, 62390), (2380, 60555), (2550, 56518), (2569, 56100), (2618, 55050), (2805, 51380), (2975, 48444), (3300, 43673), (3570, 40370), (3670, 39270), (3740, 38535), (3850, 37434), (3927, 36700), (4037, 35700), (4404, 32725), (4620, 31195), (4675, 30828), (5100, 28259), (5138, 28050), (5236, 27525), (5505, 26180), (5610, 25690), (5775, 24956), (5950, 24222), (6239, 23100), (6545, 22020), (7140, 20185), (7340, 19635), (7700, 18717), (7707, 18700), (7854, 18350), (8074, 17850), (8925, 16148), (9175, 15708), (9350, 15414), (10276, 14025), (11010, 13090), (11220, 12845), (11550, 12478), (11900, 12111)]