139308750

素因数分解:

$2^1\times 3^2\times 5^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 453229920

約数和(自身を除く): 313921170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 42, 45, 50, 58, 61, 63, 70, 75, 87, 90, 105, 122, 125, 126, 145, 150, 174, 175, 183, 203, 210, 225, 250, 261, 290, 305, 315, 350, 366, 375, 406, 427, 435, 450, 522, 525, 549, 609, 610, 625, 630, 725, 750, 854, 870, 875, 915, 1015, 1050, 1098, 1125, 1218, 1250, 1281, 1305, 1450, 1525, 1575, 1750, 1769, 1827, 1830, 1875, 2030, 2135, 2175, 2250, 2562, 2610, 2625, 2745, 3045, 3050, 3150, 3538, 3625, 3654, 3750, 3843, 4270, 4350, 4375, 4575, 5075, 5250, 5307, 5490, 5625, 6090, 6405, 6525, 7250, 7625, 7686, 7875, 8750, 8845, 9135, 9150, 10150, 10614, 10675, 10875, 11250, 12383, 12810, 13050, 13125, 13725, 15225, 15250, 15750, 15921, 17690, 18125, 18270, 19215, 21350, 21750, 22875, 24766, 25375, 26250, 26535, 27450, 30450, 31842, 32025, 32625, 36250, 37149, 38125, 38430, 39375, 44225, 45675, 45750, 50750, 53070, 53375, 54375, 61915, 64050, 65250, 68625, 74298, 76125, 76250, 78750, 79605, 88450, 91350, 96075, 106750, 108750, 111447, 114375, 123830, 126875, 132675, 137250, 152250, 159210, 160125, 163125, 185745, 192150, 221125, 222894, 228375, 228750, 253750, 265350, 266875, 309575, 320250, 326250, 343125, 371490, 380625, 398025, 442250, 456750, 480375, 533750, 557235, 619150, 663375, 686250, 761250, 796050, 800625, 928725, 960750, 1105625, 1114470, 1141875, 1326750, 1547875, 1601250, 1857450, 1990125, 2211250, 2283750, 2401875, 2786175, 3095750, 3316875, 3980250, 4643625, 4803750, 5572350, 6633750, 7739375, 9287250, 9950625, 13930875, 15478750, 19901250, 23218125, 27861750, 46436250, 69654375, 139308750]

約数ペア:

[(1, 139308750), (2, 69654375), (3, 46436250), (5, 27861750), (6, 23218125), (7, 19901250), (9, 15478750), (10, 13930875), (14, 9950625), (15, 9287250), (18, 7739375), (21, 6633750), (25, 5572350), (29, 4803750), (30, 4643625), (35, 3980250), (42, 3316875), (45, 3095750), (50, 2786175), (58, 2401875), (61, 2283750), (63, 2211250), (70, 1990125), (75, 1857450), (87, 1601250), (90, 1547875), (105, 1326750), (122, 1141875), (125, 1114470), (126, 1105625), (145, 960750), (150, 928725), (174, 800625), (175, 796050), (183, 761250), (203, 686250), (210, 663375), (225, 619150), (250, 557235), (261, 533750), (290, 480375), (305, 456750), (315, 442250), (350, 398025), (366, 380625), (375, 371490), (406, 343125), (427, 326250), (435, 320250), (450, 309575), (522, 266875), (525, 265350), (549, 253750), (609, 228750), (610, 228375), (625, 222894), (630, 221125), (725, 192150), (750, 185745), (854, 163125), (870, 160125), (875, 159210), (915, 152250), (1015, 137250), (1050, 132675), (1098, 126875), (1125, 123830), (1218, 114375), (1250, 111447), (1281, 108750), (1305, 106750), (1450, 96075), (1525, 91350), (1575, 88450), (1750, 79605), (1769, 78750), (1827, 76250), (1830, 76125), (1875, 74298), (2030, 68625), (2135, 65250), (2175, 64050), (2250, 61915), (2562, 54375), (2610, 53375), (2625, 53070), (2745, 50750), (3045, 45750), (3050, 45675), (3150, 44225), (3538, 39375), (3625, 38430), (3654, 38125), (3750, 37149), (3843, 36250), (4270, 32625), (4350, 32025), (4375, 31842), (4575, 30450), (5075, 27450), (5250, 26535), (5307, 26250), (5490, 25375), (5625, 24766), (6090, 22875), (6405, 21750), (6525, 21350), (7250, 19215), (7625, 18270), (7686, 18125), (7875, 17690), (8750, 15921), (8845, 15750), (9135, 15250), (9150, 15225), (10150, 13725), (10614, 13125), (10675, 13050), (10875, 12810), (11250, 12383)]