22844520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 80870400

約数和(自身を除く): 58025880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 89, 90, 92, 93, 115, 120, 124, 138, 155, 178, 180, 184, 186, 207, 230, 248, 267, 276, 279, 310, 345, 356, 360, 372, 414, 445, 460, 465, 534, 552, 558, 620, 690, 712, 713, 744, 801, 828, 890, 920, 930, 1035, 1068, 1116, 1240, 1335, 1380, 1395, 1426, 1602, 1656, 1780, 1860, 2047, 2070, 2136, 2139, 2232, 2670, 2759, 2760, 2790, 2852, 3204, 3560, 3565, 3720, 4005, 4094, 4140, 4278, 5340, 5518, 5580, 5704, 6141, 6408, 6417, 7130, 8010, 8188, 8277, 8280, 8556, 10235, 10680, 10695, 11036, 11160, 12282, 12834, 13795, 14260, 16020, 16376, 16554, 17112, 18423, 20470, 21390, 22072, 24564, 24831, 25668, 27590, 28520, 30705, 32040, 32085, 33108, 36846, 40940, 41385, 42780, 49128, 49662, 51336, 55180, 61410, 63457, 64170, 66216, 73692, 81880, 82770, 85560, 92115, 99324, 110360, 122820, 124155, 126914, 128340, 147384, 165540, 184230, 190371, 198648, 245640, 248310, 253828, 256680, 317285, 331080, 368460, 380742, 496620, 507656, 571113, 634570, 736920, 761484, 951855, 993240, 1142226, 1269140, 1522968, 1903710, 2284452, 2538280, 2855565, 3807420, 4568904, 5711130, 7614840, 11422260, 22844520]

約数ペア:

[(1, 22844520), (2, 11422260), (3, 7614840), (4, 5711130), (5, 4568904), (6, 3807420), (8, 2855565), (9, 2538280), (10, 2284452), (12, 1903710), (15, 1522968), (18, 1269140), (20, 1142226), (23, 993240), (24, 951855), (30, 761484), (31, 736920), (36, 634570), (40, 571113), (45, 507656), (46, 496620), (60, 380742), (62, 368460), (69, 331080), (72, 317285), (89, 256680), (90, 253828), (92, 248310), (93, 245640), (115, 198648), (120, 190371), (124, 184230), (138, 165540), (155, 147384), (178, 128340), (180, 126914), (184, 124155), (186, 122820), (207, 110360), (230, 99324), (248, 92115), (267, 85560), (276, 82770), (279, 81880), (310, 73692), (345, 66216), (356, 64170), (360, 63457), (372, 61410), (414, 55180), (445, 51336), (460, 49662), (465, 49128), (534, 42780), (552, 41385), (558, 40940), (620, 36846), (690, 33108), (712, 32085), (713, 32040), (744, 30705), (801, 28520), (828, 27590), (890, 25668), (920, 24831), (930, 24564), (1035, 22072), (1068, 21390), (1116, 20470), (1240, 18423), (1335, 17112), (1380, 16554), (1395, 16376), (1426, 16020), (1602, 14260), (1656, 13795), (1780, 12834), (1860, 12282), (2047, 11160), (2070, 11036), (2136, 10695), (2139, 10680), (2232, 10235), (2670, 8556), (2759, 8280), (2760, 8277), (2790, 8188), (2852, 8010), (3204, 7130), (3560, 6417), (3565, 6408), (3720, 6141), (4005, 5704), (4094, 5580), (4140, 5518), (4278, 5340)]