27786410880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{183191}}^1$

素因数の和:183292

約数の個数: 128

約数和(自身を含む): 89690803200

約数和(自身を除く): 61904392320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1580, 1896, 1920, 2370, 2528, 3160, 3792, 4740, 5056, 6320, 7584, 9480, 10112, 12640, 15168, 18960, 25280, 30336, 37920, 50560, 75840, 151680, 183191, 366382, 549573, 732764, 915955, 1099146, 1465528, 1831910, 2198292, 2747865, 2931056, 3663820, 4396584, 5495730, 5862112, 7327640, 8793168, 10991460, 11724224, 14472089, 14655280, 17586336, 21982920, 23448448, 28944178, 29310560, 35172672, 43416267, 43965840, 57888356, 58621120, 70345344, 72360445, 86832534, 87931680, 115776712, 117242240, 144720890, 173665068, 175863360, 217081335, 231553424, 289441780, 347330136, 351726720, 434162670, 463106848, 578883560, 694660272, 868325340, 926213696, 1157767120, 1389320544, 1736650680, 1852427392, 2315534240, 2778641088, 3473301360, 4631068480, 5557282176, 6946602720, 9262136960, 13893205440, 27786410880]

約数ペア:

[(1, 27786410880), (2, 13893205440), (3, 9262136960), (4, 6946602720), (5, 5557282176), (6, 4631068480), (8, 3473301360), (10, 2778641088), (12, 2315534240), (15, 1852427392), (16, 1736650680), (20, 1389320544), (24, 1157767120), (30, 926213696), (32, 868325340), (40, 694660272), (48, 578883560), (60, 463106848), (64, 434162670), (79, 351726720), (80, 347330136), (96, 289441780), (120, 231553424), (128, 217081335), (158, 175863360), (160, 173665068), (192, 144720890), (237, 117242240), (240, 115776712), (316, 87931680), (320, 86832534), (384, 72360445), (395, 70345344), (474, 58621120), (480, 57888356), (632, 43965840), (640, 43416267), (790, 35172672), (948, 29310560), (960, 28944178), (1185, 23448448), (1264, 21982920), (1580, 17586336), (1896, 14655280), (1920, 14472089), (2370, 11724224), (2528, 10991460), (3160, 8793168), (3792, 7327640), (4740, 5862112), (5056, 5495730), (6320, 4396584), (7584, 3663820), (9480, 2931056), (10112, 2747865), (12640, 2198292), (15168, 1831910), (18960, 1465528), (25280, 1099146), (30336, 915955), (37920, 732764), (50560, 549573), (75840, 366382), (151680, 183191)]