70842450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 218557440

約数和(自身を除く): 147714990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 53, 57, 67, 70, 75, 95, 105, 106, 114, 133, 134, 150, 159, 175, 190, 201, 210, 265, 266, 285, 318, 335, 350, 371, 399, 402, 469, 475, 525, 530, 570, 665, 670, 742, 795, 798, 938, 950, 1005, 1007, 1050, 1113, 1273, 1325, 1330, 1407, 1425, 1590, 1675, 1855, 1995, 2010, 2014, 2226, 2345, 2546, 2650, 2814, 2850, 3021, 3325, 3350, 3551, 3710, 3819, 3975, 3990, 4690, 5025, 5035, 5565, 6042, 6365, 6650, 7035, 7049, 7102, 7638, 7950, 8911, 9275, 9975, 10050, 10070, 10653, 11130, 11725, 12730, 14070, 14098, 15105, 17755, 17822, 18550, 19095, 19950, 21147, 21306, 23450, 24857, 25175, 26733, 27825, 30210, 31825, 35175, 35245, 35510, 38190, 42294, 44555, 49714, 50350, 53265, 53466, 55650, 63650, 67469, 70350, 70490, 74571, 75525, 88775, 89110, 95475, 105735, 106530, 124285, 133665, 134938, 149142, 151050, 176225, 177550, 190950, 202407, 211470, 222775, 248570, 266325, 267330, 337345, 352450, 372855, 404814, 445550, 472283, 528675, 532650, 621425, 668325, 674690, 745710, 944566, 1012035, 1057350, 1242850, 1336650, 1416849, 1686725, 1864275, 2024070, 2361415, 2833698, 3373450, 3728550, 4722830, 5060175, 7084245, 10120350, 11807075, 14168490, 23614150, 35421225, 70842450]

約数ペア:

[(1, 70842450), (2, 35421225), (3, 23614150), (5, 14168490), (6, 11807075), (7, 10120350), (10, 7084245), (14, 5060175), (15, 4722830), (19, 3728550), (21, 3373450), (25, 2833698), (30, 2361415), (35, 2024070), (38, 1864275), (42, 1686725), (50, 1416849), (53, 1336650), (57, 1242850), (67, 1057350), (70, 1012035), (75, 944566), (95, 745710), (105, 674690), (106, 668325), (114, 621425), (133, 532650), (134, 528675), (150, 472283), (159, 445550), (175, 404814), (190, 372855), (201, 352450), (210, 337345), (265, 267330), (266, 266325), (285, 248570), (318, 222775), (335, 211470), (350, 202407), (371, 190950), (399, 177550), (402, 176225), (469, 151050), (475, 149142), (525, 134938), (530, 133665), (570, 124285), (665, 106530), (670, 105735), (742, 95475), (795, 89110), (798, 88775), (938, 75525), (950, 74571), (1005, 70490), (1007, 70350), (1050, 67469), (1113, 63650), (1273, 55650), (1325, 53466), (1330, 53265), (1407, 50350), (1425, 49714), (1590, 44555), (1675, 42294), (1855, 38190), (1995, 35510), (2010, 35245), (2014, 35175), (2226, 31825), (2345, 30210), (2546, 27825), (2650, 26733), (2814, 25175), (2850, 24857), (3021, 23450), (3325, 21306), (3350, 21147), (3551, 19950), (3710, 19095), (3819, 18550), (3975, 17822), (3990, 17755), (4690, 15105), (5025, 14098), (5035, 14070), (5565, 12730), (6042, 11725), (6365, 11130), (6650, 10653), (7035, 10070), (7049, 10050), (7102, 9975), (7638, 9275), (7950, 8911)]