151767840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2699

約数の個数: 192

約数和(自身を含む): 578721024

約数和(自身を除く): 426953184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2657, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5314, 5712, 7140, 7971, 8160, 9520, 10628, 11424, 13285, 14280, 15942, 18599, 19040, 21256, 26570, 28560, 31884, 37198, 39855, 42512, 45169, 53140, 55797, 57120, 63768, 74396, 79710, 85024, 90338, 92995, 106280, 111594, 127536, 135507, 148792, 159420, 180676, 185990, 212560, 223188, 225845, 255072, 271014, 278985, 297584, 316183, 318840, 361352, 371980, 425120, 446376, 451690, 542028, 557970, 595168, 632366, 637680, 677535, 722704, 743960, 892752, 903380, 948549, 1084056, 1115940, 1264732, 1275360, 1355070, 1445408, 1487920, 1580915, 1785504, 1806760, 1897098, 2168112, 2231880, 2529464, 2710140, 2975840, 3161830, 3613520, 3794196, 4336224, 4463760, 4742745, 5058928, 5420280, 6323660, 7227040, 7588392, 8927520, 9485490, 10117856, 10840560, 12647320, 15176784, 18970980, 21681120, 25294640, 30353568, 37941960, 50589280, 75883920, 151767840]

約数ペア:

[(1, 151767840), (2, 75883920), (3, 50589280), (4, 37941960), (5, 30353568), (6, 25294640), (7, 21681120), (8, 18970980), (10, 15176784), (12, 12647320), (14, 10840560), (15, 10117856), (16, 9485490), (17, 8927520), (20, 7588392), (21, 7227040), (24, 6323660), (28, 5420280), (30, 5058928), (32, 4742745), (34, 4463760), (35, 4336224), (40, 3794196), (42, 3613520), (48, 3161830), (51, 2975840), (56, 2710140), (60, 2529464), (68, 2231880), (70, 2168112), (80, 1897098), (84, 1806760), (85, 1785504), (96, 1580915), (102, 1487920), (105, 1445408), (112, 1355070), (119, 1275360), (120, 1264732), (136, 1115940), (140, 1084056), (160, 948549), (168, 903380), (170, 892752), (204, 743960), (210, 722704), (224, 677535), (238, 637680), (240, 632366), (255, 595168), (272, 557970), (280, 542028), (336, 451690), (340, 446376), (357, 425120), (408, 371980), (420, 361352), (476, 318840), (480, 316183), (510, 297584), (544, 278985), (560, 271014), (595, 255072), (672, 225845), (680, 223188), (714, 212560), (816, 185990), (840, 180676), (952, 159420), (1020, 148792), (1120, 135507), (1190, 127536), (1360, 111594), (1428, 106280), (1632, 92995), (1680, 90338), (1785, 85024), (1904, 79710), (2040, 74396), (2380, 63768), (2657, 57120), (2720, 55797), (2856, 53140), (3360, 45169), (3570, 42512), (3808, 39855), (4080, 37198), (4760, 31884), (5314, 28560), (5712, 26570), (7140, 21256), (7971, 19040), (8160, 18599), (9520, 15942), (10628, 14280), (11424, 13285)]