7710117840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1288

約数の個数: 240

約数和(自身を含む): 26937525888

約数和(自身を除く): 19227408048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 613, 647, 648, 720, 810, 972, 1080, 1215, 1226, 1294, 1296, 1620, 1839, 1941, 1944, 2160, 2430, 2452, 2588, 3065, 3235, 3240, 3678, 3882, 3888, 4860, 4904, 5176, 5517, 5823, 6130, 6470, 6480, 7356, 7764, 9195, 9705, 9720, 9808, 10352, 11034, 11646, 12260, 12940, 14712, 15528, 16551, 17469, 18390, 19410, 19440, 22068, 23292, 24520, 25880, 27585, 29115, 29424, 31056, 33102, 34938, 36780, 38820, 44136, 46584, 49040, 49653, 51760, 52407, 55170, 58230, 66204, 69876, 73560, 77640, 82755, 87345, 88272, 93168, 99306, 104814, 110340, 116460, 132408, 139752, 147120, 148959, 155280, 157221, 165510, 174690, 198612, 209628, 220680, 232920, 248265, 262035, 264816, 279504, 297918, 314442, 331020, 349380, 396611, 397224, 419256, 441360, 465840, 496530, 524070, 595836, 628884, 662040, 698760, 744795, 786105, 793222, 794448, 838512, 993060, 1048140, 1189833, 1191672, 1257768, 1324080, 1397520, 1489590, 1572210, 1586444, 1983055, 1986120, 2096280, 2379666, 2383344, 2515536, 2979180, 3144420, 3172888, 3569499, 3966110, 3972240, 4192560, 4759332, 5949165, 5958360, 6288840, 6345776, 7138998, 7932220, 9518664, 10708497, 11898330, 11916720, 12577680, 14277996, 15864440, 17847495, 19037328, 21416994, 23796660, 28555992, 31728880, 32125491, 35694990, 42833988, 47593320, 53542485, 57111984, 64250982, 71389980, 85667976, 95186640, 96376473, 107084970, 128501964, 142779960, 160627455, 171335952, 192752946, 214169940, 257003928, 285559920, 321254910, 385505892, 428339880, 481882365, 514007856, 642509820, 771011784, 856679760, 963764730, 1285019640, 1542023568, 1927529460, 2570039280, 3855058920, 7710117840]

約数ペア:

[(1, 7710117840), (2, 3855058920), (3, 2570039280), (4, 1927529460), (5, 1542023568), (6, 1285019640), (8, 963764730), (9, 856679760), (10, 771011784), (12, 642509820), (15, 514007856), (16, 481882365), (18, 428339880), (20, 385505892), (24, 321254910), (27, 285559920), (30, 257003928), (36, 214169940), (40, 192752946), (45, 171335952), (48, 160627455), (54, 142779960), (60, 128501964), (72, 107084970), (80, 96376473), (81, 95186640), (90, 85667976), (108, 71389980), (120, 64250982), (135, 57111984), (144, 53542485), (162, 47593320), (180, 42833988), (216, 35694990), (240, 32125491), (243, 31728880), (270, 28555992), (324, 23796660), (360, 21416994), (405, 19037328), (432, 17847495), (486, 15864440), (540, 14277996), (613, 12577680), (647, 11916720), (648, 11898330), (720, 10708497), (810, 9518664), (972, 7932220), (1080, 7138998), (1215, 6345776), (1226, 6288840), (1294, 5958360), (1296, 5949165), (1620, 4759332), (1839, 4192560), (1941, 3972240), (1944, 3966110), (2160, 3569499), (2430, 3172888), (2452, 3144420), (2588, 2979180), (3065, 2515536), (3235, 2383344), (3240, 2379666), (3678, 2096280), (3882, 1986120), (3888, 1983055), (4860, 1586444), (4904, 1572210), (5176, 1489590), (5517, 1397520), (5823, 1324080), (6130, 1257768), (6470, 1191672), (6480, 1189833), (7356, 1048140), (7764, 993060), (9195, 838512), (9705, 794448), (9720, 793222), (9808, 786105), (10352, 744795), (11034, 698760), (11646, 662040), (12260, 628884), (12940, 595836), (14712, 524070), (15528, 496530), (16551, 465840), (17469, 441360), (18390, 419256), (19410, 397224), (19440, 396611), (22068, 349380), (23292, 331020), (24520, 314442), (25880, 297918), (27585, 279504), (29115, 264816), (29424, 262035), (31056, 248265), (33102, 232920), (34938, 220680), (36780, 209628), (38820, 198612), (44136, 174690), (46584, 165510), (49040, 157221), (49653, 155280), (51760, 148959), (52407, 147120), (55170, 139752), (58230, 132408), (66204, 116460), (69876, 110340), (73560, 104814), (77640, 99306), (82755, 93168), (87345, 88272)]