65027958480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{4421}}^1$

素因数の和:5130

約数の個数: 240

約数和(自身を含む): 225823403520

約数和(自身を除く): 160795445040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 659, 720, 744, 930, 1116, 1240, 1318, 1395, 1488, 1860, 1977, 2232, 2480, 2636, 2790, 3295, 3720, 3954, 4421, 4464, 5272, 5580, 5931, 6590, 7440, 7908, 8842, 9885, 10544, 11160, 11862, 13180, 13263, 15816, 17684, 19770, 20429, 22105, 22320, 23724, 26360, 26526, 29655, 31632, 35368, 39540, 39789, 40858, 44210, 47448, 52720, 53052, 59310, 61287, 66315, 70736, 79080, 79578, 81716, 88420, 94896, 102145, 106104, 118620, 122574, 132630, 137051, 158160, 159156, 163432, 176840, 183861, 198945, 204290, 212208, 237240, 245148, 265260, 274102, 306435, 318312, 326864, 353680, 367722, 397890, 408580, 411153, 474480, 490296, 530520, 548204, 612870, 636624, 685255, 735444, 795780, 817160, 822306, 919305, 980592, 1061040, 1096408, 1225740, 1233459, 1370510, 1470888, 1591560, 1634320, 1644612, 1838610, 2055765, 2192816, 2451480, 2466918, 2741020, 2913439, 2941776, 3183120, 3289224, 3677220, 4111530, 4902960, 4933836, 5482040, 5826878, 6167295, 6578448, 7354440, 8223060, 8740317, 9867672, 10964080, 11653756, 12334590, 14567195, 14708880, 16446120, 17480634, 19735344, 23307512, 24669180, 26220951, 29134390, 32892240, 34961268, 43701585, 46615024, 49338360, 52441902, 58268780, 69922536, 87403170, 90316609, 98676720, 104883804, 116537560, 131104755, 139845072, 174806340, 180633218, 209767608, 233075120, 262209510, 270949827, 349612680, 361266436, 419535216, 451583045, 524419020, 541899654, 699225360, 722532872, 812849481, 903166090, 1048838040, 1083799308, 1354749135, 1445065744, 1625698962, 1806332180, 2097676080, 2167598616, 2709498270, 3251397924, 3612664360, 4064247405, 4335197232, 5418996540, 6502795848, 7225328720, 8128494810, 10837993080, 13005591696, 16256989620, 21675986160, 32513979240, 65027958480]

約数ペア:

[(1, 65027958480), (2, 32513979240), (3, 21675986160), (4, 16256989620), (5, 13005591696), (6, 10837993080), (8, 8128494810), (9, 7225328720), (10, 6502795848), (12, 5418996540), (15, 4335197232), (16, 4064247405), (18, 3612664360), (20, 3251397924), (24, 2709498270), (30, 2167598616), (31, 2097676080), (36, 1806332180), (40, 1625698962), (45, 1445065744), (48, 1354749135), (60, 1083799308), (62, 1048838040), (72, 903166090), (80, 812849481), (90, 722532872), (93, 699225360), (120, 541899654), (124, 524419020), (144, 451583045), (155, 419535216), (180, 361266436), (186, 349612680), (240, 270949827), (248, 262209510), (279, 233075120), (310, 209767608), (360, 180633218), (372, 174806340), (465, 139845072), (496, 131104755), (558, 116537560), (620, 104883804), (659, 98676720), (720, 90316609), (744, 87403170), (930, 69922536), (1116, 58268780), (1240, 52441902), (1318, 49338360), (1395, 46615024), (1488, 43701585), (1860, 34961268), (1977, 32892240), (2232, 29134390), (2480, 26220951), (2636, 24669180), (2790, 23307512), (3295, 19735344), (3720, 17480634), (3954, 16446120), (4421, 14708880), (4464, 14567195), (5272, 12334590), (5580, 11653756), (5931, 10964080), (6590, 9867672), (7440, 8740317), (7908, 8223060), (8842, 7354440), (9885, 6578448), (10544, 6167295), (11160, 5826878), (11862, 5482040), (13180, 4933836), (13263, 4902960), (15816, 4111530), (17684, 3677220), (19770, 3289224), (20429, 3183120), (22105, 2941776), (22320, 2913439), (23724, 2741020), (26360, 2466918), (26526, 2451480), (29655, 2192816), (31632, 2055765), (35368, 1838610), (39540, 1644612), (39789, 1634320), (40858, 1591560), (44210, 1470888), (47448, 1370510), (52720, 1233459), (53052, 1225740), (59310, 1096408), (61287, 1061040), (66315, 980592), (70736, 919305), (79080, 822306), (79578, 817160), (81716, 795780), (88420, 735444), (94896, 685255), (102145, 636624), (106104, 612870), (118620, 548204), (122574, 530520), (132630, 490296), (137051, 474480), (158160, 411153), (159156, 408580), (163432, 397890), (176840, 367722), (183861, 353680), (198945, 326864), (204290, 318312), (212208, 306435), (237240, 274102), (245148, 265260)]