147107880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 256

約数和(自身を含む): 528768000

約数和(自身を除く): 381660120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 67, 72, 76, 90, 95, 107, 108, 114, 120, 134, 135, 152, 171, 180, 190, 201, 214, 216, 228, 268, 270, 285, 321, 335, 342, 360, 380, 402, 428, 456, 513, 535, 536, 540, 570, 603, 642, 670, 684, 760, 804, 855, 856, 963, 1005, 1026, 1070, 1080, 1140, 1206, 1273, 1284, 1340, 1368, 1605, 1608, 1710, 1809, 1926, 2010, 2033, 2052, 2140, 2280, 2412, 2546, 2565, 2568, 2680, 2889, 3015, 3210, 3420, 3618, 3819, 3852, 4020, 4066, 4104, 4280, 4815, 4824, 5092, 5130, 5778, 6030, 6099, 6365, 6420, 6840, 7169, 7236, 7638, 7704, 8040, 8132, 9045, 9630, 10165, 10184, 10260, 11457, 11556, 12060, 12198, 12730, 12840, 14338, 14445, 14472, 15276, 16264, 18090, 18297, 19095, 19260, 20330, 20520, 21507, 22914, 23112, 24120, 24396, 25460, 28676, 28890, 30495, 30552, 34371, 35845, 36180, 36594, 38190, 38520, 40660, 43014, 45828, 48792, 50920, 54891, 57285, 57352, 57780, 60990, 64521, 68742, 71690, 72360, 73188, 76380, 81320, 86028, 91485, 91656, 107535, 109782, 114570, 115560, 121980, 129042, 136211, 137484, 143380, 146376, 152760, 171855, 172056, 182970, 193563, 215070, 219564, 229140, 243960, 258084, 272422, 274455, 274968, 286760, 322605, 343710, 365940, 387126, 408633, 430140, 439128, 458280, 516168, 544844, 548910, 645210, 681055, 687420, 731880, 774252, 817266, 860280, 967815, 1089688, 1097820, 1225899, 1290420, 1362110, 1374840, 1548504, 1634532, 1935630, 2043165, 2195640, 2451798, 2580840, 2724220, 3269064, 3677697, 3871260, 4086330, 4903596, 5448440, 6129495, 7355394, 7742520, 8172660, 9807192, 12258990, 14710788, 16345320, 18388485, 24517980, 29421576, 36776970, 49035960, 73553940, 147107880]

約数ペア:

[(1, 147107880), (2, 73553940), (3, 49035960), (4, 36776970), (5, 29421576), (6, 24517980), (8, 18388485), (9, 16345320), (10, 14710788), (12, 12258990), (15, 9807192), (18, 8172660), (19, 7742520), (20, 7355394), (24, 6129495), (27, 5448440), (30, 4903596), (36, 4086330), (38, 3871260), (40, 3677697), (45, 3269064), (54, 2724220), (57, 2580840), (60, 2451798), (67, 2195640), (72, 2043165), (76, 1935630), (90, 1634532), (95, 1548504), (107, 1374840), (108, 1362110), (114, 1290420), (120, 1225899), (134, 1097820), (135, 1089688), (152, 967815), (171, 860280), (180, 817266), (190, 774252), (201, 731880), (214, 687420), (216, 681055), (228, 645210), (268, 548910), (270, 544844), (285, 516168), (321, 458280), (335, 439128), (342, 430140), (360, 408633), (380, 387126), (402, 365940), (428, 343710), (456, 322605), (513, 286760), (535, 274968), (536, 274455), (540, 272422), (570, 258084), (603, 243960), (642, 229140), (670, 219564), (684, 215070), (760, 193563), (804, 182970), (855, 172056), (856, 171855), (963, 152760), (1005, 146376), (1026, 143380), (1070, 137484), (1080, 136211), (1140, 129042), (1206, 121980), (1273, 115560), (1284, 114570), (1340, 109782), (1368, 107535), (1605, 91656), (1608, 91485), (1710, 86028), (1809, 81320), (1926, 76380), (2010, 73188), (2033, 72360), (2052, 71690), (2140, 68742), (2280, 64521), (2412, 60990), (2546, 57780), (2565, 57352), (2568, 57285), (2680, 54891), (2889, 50920), (3015, 48792), (3210, 45828), (3420, 43014), (3618, 40660), (3819, 38520), (3852, 38190), (4020, 36594), (4066, 36180), (4104, 35845), (4280, 34371), (4815, 30552), (4824, 30495), (5092, 28890), (5130, 28676), (5778, 25460), (6030, 24396), (6099, 24120), (6365, 23112), (6420, 22914), (6840, 21507), (7169, 20520), (7236, 20330), (7638, 19260), (7704, 19095), (8040, 18297), (8132, 18090), (9045, 16264), (9630, 15276), (10165, 14472), (10184, 14445), (10260, 14338), (11457, 12840), (11556, 12730), (12060, 12198)]