65221645440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{118361}}^1$

素因数の和:118431

約数の個数: 256

約数和(自身を含む): 243390147840

約数和(自身を除く): 178168502400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 192, 205, 210, 224, 240, 246, 280, 287, 320, 328, 336, 384, 410, 420, 448, 480, 492, 560, 574, 615, 640, 656, 672, 820, 840, 861, 896, 960, 984, 1120, 1148, 1230, 1312, 1344, 1435, 1640, 1680, 1722, 1920, 1968, 2240, 2296, 2460, 2624, 2688, 2870, 3280, 3360, 3444, 3936, 4305, 4480, 4592, 4920, 5248, 5740, 6560, 6720, 6888, 7872, 8610, 9184, 9840, 11480, 13120, 13440, 13776, 15744, 17220, 18368, 19680, 22960, 26240, 27552, 34440, 36736, 39360, 45920, 55104, 68880, 78720, 91840, 110208, 118361, 137760, 183680, 236722, 275520, 355083, 473444, 551040, 591805, 710166, 828527, 946888, 1183610, 1420332, 1657054, 1775415, 1893776, 2367220, 2485581, 2840664, 3314108, 3550830, 3787552, 4142635, 4734440, 4852801, 4971162, 5681328, 6628216, 7101660, 7575104, 8285270, 9468880, 9705602, 9942324, 11362656, 12427905, 13256432, 14203320, 14558403, 15150208, 16570540, 18937760, 19411204, 19884648, 22725312, 24264005, 24855810, 26512864, 28406640, 29116806, 33141080, 33969607, 37875520, 38822408, 39769296, 45450624, 48528010, 49711620, 53025728, 56813280, 58233612, 66282160, 67939214, 72792015, 75751040, 77644816, 79538592, 97056020, 99423240, 101908821, 106051456, 113626560, 116467224, 132564320, 135878428, 145584030, 155289632, 159077184, 169848035, 194112040, 198846480, 203817642, 227253120, 232934448, 265128640, 271756856, 291168060, 310579264, 318154368, 339696070, 388224080, 397692960, 407635284, 465868896, 509544105, 530257280, 543513712, 582336120, 621158528, 679392140, 776448160, 795385920, 815270568, 931737792, 1019088210, 1087027424, 1164672240, 1358784280, 1552896320, 1590771840, 1630541136, 1863475584, 2038176420, 2174054848, 2329344480, 2717568560, 3105792640, 3261082272, 4076352840, 4348109696, 4658688960, 5435137120, 6522164544, 8152705680, 9317377920, 10870274240, 13044329088, 16305411360, 21740548480, 32610822720, 65221645440]

約数ペア:

[(1, 65221645440), (2, 32610822720), (3, 21740548480), (4, 16305411360), (5, 13044329088), (6, 10870274240), (7, 9317377920), (8, 8152705680), (10, 6522164544), (12, 5435137120), (14, 4658688960), (15, 4348109696), (16, 4076352840), (20, 3261082272), (21, 3105792640), (24, 2717568560), (28, 2329344480), (30, 2174054848), (32, 2038176420), (35, 1863475584), (40, 1630541136), (41, 1590771840), (42, 1552896320), (48, 1358784280), (56, 1164672240), (60, 1087027424), (64, 1019088210), (70, 931737792), (80, 815270568), (82, 795385920), (84, 776448160), (96, 679392140), (105, 621158528), (112, 582336120), (120, 543513712), (123, 530257280), (128, 509544105), (140, 465868896), (160, 407635284), (164, 397692960), (168, 388224080), (192, 339696070), (205, 318154368), (210, 310579264), (224, 291168060), (240, 271756856), (246, 265128640), (280, 232934448), (287, 227253120), (320, 203817642), (328, 198846480), (336, 194112040), (384, 169848035), (410, 159077184), (420, 155289632), (448, 145584030), (480, 135878428), (492, 132564320), (560, 116467224), (574, 113626560), (615, 106051456), (640, 101908821), (656, 99423240), (672, 97056020), (820, 79538592), (840, 77644816), (861, 75751040), (896, 72792015), (960, 67939214), (984, 66282160), (1120, 58233612), (1148, 56813280), (1230, 53025728), (1312, 49711620), (1344, 48528010), (1435, 45450624), (1640, 39769296), (1680, 38822408), (1722, 37875520), (1920, 33969607), (1968, 33141080), (2240, 29116806), (2296, 28406640), (2460, 26512864), (2624, 24855810), (2688, 24264005), (2870, 22725312), (3280, 19884648), (3360, 19411204), (3444, 18937760), (3936, 16570540), (4305, 15150208), (4480, 14558403), (4592, 14203320), (4920, 13256432), (5248, 12427905), (5740, 11362656), (6560, 9942324), (6720, 9705602), (6888, 9468880), (7872, 8285270), (8610, 7575104), (9184, 7101660), (9840, 6628216), (11480, 5681328), (13120, 4971162), (13440, 4852801), (13776, 4734440), (15744, 4142635), (17220, 3787552), (18368, 3550830), (19680, 3314108), (22960, 2840664), (26240, 2485581), (27552, 2367220), (34440, 1893776), (36736, 1775415), (39360, 1657054), (45920, 1420332), (55104, 1183610), (68880, 946888), (78720, 828527), (91840, 710166), (110208, 591805), (118361, 551040), (137760, 473444), (183680, 355083), (236722, 275520)]