2718777360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:4002

約数の個数: 240

約数和(自身を含む): 9665702784

約数和(自身を除く): 6946925424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 169, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 338, 340, 390, 408, 442, 507, 510, 520, 624, 663, 676, 680, 780, 816, 845, 884, 1014, 1020, 1040, 1105, 1326, 1352, 1360, 1560, 1690, 1768, 2028, 2040, 2210, 2535, 2652, 2704, 2873, 3120, 3315, 3380, 3536, 3943, 4056, 4080, 4420, 5070, 5304, 5746, 6630, 6760, 7886, 8112, 8619, 8840, 10140, 10608, 11492, 11829, 13260, 13520, 14365, 15772, 17238, 17680, 19715, 20280, 22984, 23658, 26520, 28730, 31544, 34476, 39430, 40560, 43095, 45968, 47316, 51259, 53040, 57460, 59145, 63088, 67031, 68952, 78860, 86190, 94632, 102518, 114920, 118290, 134062, 137904, 153777, 157720, 172380, 189264, 201093, 205036, 229840, 236580, 256295, 268124, 307554, 315440, 335155, 344760, 402186, 410072, 473160, 512590, 536248, 615108, 666367, 670310, 689520, 768885, 804372, 820144, 871403, 946320, 1005465, 1025180, 1072496, 1230216, 1332734, 1340620, 1537770, 1608744, 1742806, 1999101, 2010930, 2050360, 2460432, 2614209, 2665468, 2681240, 3075540, 3217488, 3331835, 3485612, 3998202, 4021860, 4100720, 4357015, 5228418, 5330936, 5362480, 6151080, 6663670, 6971224, 7996404, 8043720, 8714030, 9995505, 10456836, 10661872, 11328239, 12302160, 13071045, 13327340, 13942448, 15992808, 16087440, 17428060, 19991010, 20913672, 22656478, 26142090, 26654680, 31985616, 33984717, 34856120, 39982020, 41827344, 45312956, 52284180, 53309360, 56641195, 67969434, 69712240, 79964040, 90625912, 104568360, 113282390, 135938868, 159928080, 169923585, 181251824, 209136720, 226564780, 271877736, 339847170, 453129560, 543755472, 679694340, 906259120, 1359388680, 2718777360]

約数ペア:

[(1, 2718777360), (2, 1359388680), (3, 906259120), (4, 679694340), (5, 543755472), (6, 453129560), (8, 339847170), (10, 271877736), (12, 226564780), (13, 209136720), (15, 181251824), (16, 169923585), (17, 159928080), (20, 135938868), (24, 113282390), (26, 104568360), (30, 90625912), (34, 79964040), (39, 69712240), (40, 67969434), (48, 56641195), (51, 53309360), (52, 52284180), (60, 45312956), (65, 41827344), (68, 39982020), (78, 34856120), (80, 33984717), (85, 31985616), (102, 26654680), (104, 26142090), (120, 22656478), (130, 20913672), (136, 19991010), (156, 17428060), (169, 16087440), (170, 15992808), (195, 13942448), (204, 13327340), (208, 13071045), (221, 12302160), (240, 11328239), (255, 10661872), (260, 10456836), (272, 9995505), (312, 8714030), (338, 8043720), (340, 7996404), (390, 6971224), (408, 6663670), (442, 6151080), (507, 5362480), (510, 5330936), (520, 5228418), (624, 4357015), (663, 4100720), (676, 4021860), (680, 3998202), (780, 3485612), (816, 3331835), (845, 3217488), (884, 3075540), (1014, 2681240), (1020, 2665468), (1040, 2614209), (1105, 2460432), (1326, 2050360), (1352, 2010930), (1360, 1999101), (1560, 1742806), (1690, 1608744), (1768, 1537770), (2028, 1340620), (2040, 1332734), (2210, 1230216), (2535, 1072496), (2652, 1025180), (2704, 1005465), (2873, 946320), (3120, 871403), (3315, 820144), (3380, 804372), (3536, 768885), (3943, 689520), (4056, 670310), (4080, 666367), (4420, 615108), (5070, 536248), (5304, 512590), (5746, 473160), (6630, 410072), (6760, 402186), (7886, 344760), (8112, 335155), (8619, 315440), (8840, 307554), (10140, 268124), (10608, 256295), (11492, 236580), (11829, 229840), (13260, 205036), (13520, 201093), (14365, 189264), (15772, 172380), (17238, 157720), (17680, 153777), (19715, 137904), (20280, 134062), (22984, 118290), (23658, 114920), (26520, 102518), (28730, 94632), (31544, 86190), (34476, 78860), (39430, 68952), (40560, 67031), (43095, 63088), (45968, 59145), (47316, 57460), (51259, 53040)]