13581804720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{7927}}^1$

素因数の和:8024

約数の個数: 240

約数和(自身を含む): 47069487360

約数和(自身を除く): 33487682640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 110, 118, 120, 121, 132, 165, 176, 177, 220, 236, 240, 242, 264, 295, 330, 354, 363, 440, 472, 484, 528, 590, 605, 649, 660, 708, 726, 880, 885, 944, 968, 1180, 1210, 1298, 1320, 1416, 1452, 1770, 1815, 1936, 1947, 2360, 2420, 2596, 2640, 2832, 2904, 3245, 3540, 3630, 3894, 4720, 4840, 5192, 5808, 6490, 7080, 7139, 7260, 7788, 7927, 9680, 9735, 10384, 12980, 14160, 14278, 14520, 15576, 15854, 19470, 21417, 23781, 25960, 28556, 29040, 31152, 31708, 35695, 38940, 39635, 42834, 47562, 51920, 57112, 63416, 71390, 77880, 79270, 85668, 87197, 95124, 107085, 114224, 118905, 126832, 142780, 155760, 158540, 171336, 174394, 190248, 214170, 237810, 261591, 285560, 317080, 342672, 348788, 380496, 428340, 435985, 467693, 475620, 523182, 571120, 634160, 697576, 856680, 871970, 935386, 951240, 959167, 1046364, 1307955, 1395152, 1403079, 1713360, 1743940, 1870772, 1902480, 1918334, 2092728, 2338465, 2615910, 2806158, 2877501, 3487880, 3741544, 3836668, 4185456, 4676930, 4795835, 5144623, 5231820, 5612316, 5755002, 6975760, 7015395, 7483088, 7673336, 9353860, 9591670, 10289246, 10463640, 11224632, 11510004, 14030790, 14387505, 15346672, 15433869, 18707720, 19183340, 20578492, 20927280, 22449264, 23020008, 25723115, 28061580, 28775010, 30867738, 37415440, 38366680, 41156984, 46040016, 51446230, 56123160, 56590853, 57550020, 61735476, 76733360, 77169345, 82313968, 102892460, 112246320, 113181706, 115100040, 123470952, 154338690, 169772559, 205784920, 226363412, 230200080, 246941904, 282954265, 308677380, 339545118, 411569840, 452726824, 565908530, 617354760, 679090236, 848862795, 905453648, 1131817060, 1234709520, 1358180472, 1697725590, 2263634120, 2716360944, 3395451180, 4527268240, 6790902360, 13581804720]

約数ペア:

[(1, 13581804720), (2, 6790902360), (3, 4527268240), (4, 3395451180), (5, 2716360944), (6, 2263634120), (8, 1697725590), (10, 1358180472), (11, 1234709520), (12, 1131817060), (15, 905453648), (16, 848862795), (20, 679090236), (22, 617354760), (24, 565908530), (30, 452726824), (33, 411569840), (40, 339545118), (44, 308677380), (48, 282954265), (55, 246941904), (59, 230200080), (60, 226363412), (66, 205784920), (80, 169772559), (88, 154338690), (110, 123470952), (118, 115100040), (120, 113181706), (121, 112246320), (132, 102892460), (165, 82313968), (176, 77169345), (177, 76733360), (220, 61735476), (236, 57550020), (240, 56590853), (242, 56123160), (264, 51446230), (295, 46040016), (330, 41156984), (354, 38366680), (363, 37415440), (440, 30867738), (472, 28775010), (484, 28061580), (528, 25723115), (590, 23020008), (605, 22449264), (649, 20927280), (660, 20578492), (708, 19183340), (726, 18707720), (880, 15433869), (885, 15346672), (944, 14387505), (968, 14030790), (1180, 11510004), (1210, 11224632), (1298, 10463640), (1320, 10289246), (1416, 9591670), (1452, 9353860), (1770, 7673336), (1815, 7483088), (1936, 7015395), (1947, 6975760), (2360, 5755002), (2420, 5612316), (2596, 5231820), (2640, 5144623), (2832, 4795835), (2904, 4676930), (3245, 4185456), (3540, 3836668), (3630, 3741544), (3894, 3487880), (4720, 2877501), (4840, 2806158), (5192, 2615910), (5808, 2338465), (6490, 2092728), (7080, 1918334), (7139, 1902480), (7260, 1870772), (7788, 1743940), (7927, 1713360), (9680, 1403079), (9735, 1395152), (10384, 1307955), (12980, 1046364), (14160, 959167), (14278, 951240), (14520, 935386), (15576, 871970), (15854, 856680), (19470, 697576), (21417, 634160), (23781, 571120), (25960, 523182), (28556, 475620), (29040, 467693), (31152, 435985), (31708, 428340), (35695, 380496), (38940, 348788), (39635, 342672), (42834, 317080), (47562, 285560), (51920, 261591), (57112, 237810), (63416, 214170), (71390, 190248), (77880, 174394), (79270, 171336), (85668, 158540), (87197, 155760), (95124, 142780), (107085, 126832), (114224, 118905)]