173087880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 384

約数和(自身を含む): 679034880

約数和(自身を除く): 505947000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 31, 34, 35, 40, 42, 46, 51, 56, 60, 62, 68, 69, 70, 84, 85, 92, 93, 102, 105, 115, 119, 120, 124, 136, 138, 140, 155, 161, 168, 170, 184, 186, 204, 210, 217, 230, 238, 248, 255, 276, 280, 289, 310, 322, 340, 345, 357, 372, 391, 408, 420, 434, 460, 465, 476, 483, 510, 527, 552, 578, 595, 620, 644, 651, 680, 690, 713, 714, 744, 782, 805, 840, 867, 868, 920, 930, 952, 966, 1020, 1054, 1085, 1156, 1173, 1190, 1240, 1288, 1302, 1380, 1426, 1428, 1445, 1564, 1581, 1610, 1734, 1736, 1785, 1860, 1932, 1955, 2023, 2040, 2108, 2139, 2170, 2312, 2346, 2380, 2415, 2604, 2635, 2737, 2760, 2852, 2856, 2890, 3128, 3162, 3220, 3255, 3468, 3565, 3570, 3689, 3720, 3864, 3910, 4046, 4216, 4278, 4335, 4340, 4692, 4760, 4830, 4991, 5208, 5270, 5474, 5704, 5780, 5865, 6069, 6324, 6440, 6510, 6647, 6936, 7130, 7140, 7378, 7820, 7905, 8092, 8211, 8556, 8670, 8680, 8959, 9384, 9660, 9982, 10115, 10540, 10695, 10948, 11067, 11560, 11730, 12121, 12138, 12648, 13020, 13294, 13685, 14260, 14280, 14756, 14973, 15640, 15810, 16184, 16422, 17112, 17340, 17918, 18445, 19320, 19941, 19964, 20230, 21080, 21390, 21896, 22134, 23460, 24242, 24276, 24955, 26040, 26588, 26877, 27370, 28520, 29512, 29946, 30345, 31620, 32844, 33235, 34680, 35836, 36363, 36890, 39882, 39928, 40460, 41055, 42780, 44268, 44795, 46529, 46920, 48484, 48552, 49910, 53176, 53754, 54740, 55335, 59892, 60605, 60690, 62713, 63240, 65688, 66470, 71672, 72726, 73780, 74865, 79764, 80920, 82110, 84847, 85560, 88536, 89590, 93058, 96968, 99705, 99820, 107508, 109480, 110670, 119784, 121210, 121380, 125426, 132940, 134385, 139587, 145452, 147560, 149730, 159528, 164220, 169694, 179180, 181815, 186116, 188139, 199410, 199640, 206057, 215016, 221340, 232645, 242420, 242760, 250852, 254541, 265880, 268770, 279174, 290904, 299460, 313565, 328440, 339388, 358360, 363630, 372232, 376278, 398820, 412114, 424235, 442680, 465290, 484840, 501704, 509082, 537540, 558348, 598920, 618171, 627130, 678776, 697935, 727260, 752556, 797640, 824228, 848470, 930580, 940695, 1018164, 1030285, 1075080, 1116696, 1236342, 1254260, 1272705, 1395870, 1442399, 1454520, 1505112, 1648456, 1696940, 1861160, 1881390, 2036328, 2060570, 2472684, 2508520, 2545410, 2791740, 2884798, 3090855, 3393880, 3762780, 4121140, 4327197, 4945368, 5090820, 5583480, 5769596, 6181710, 7211995, 7525560, 8242280, 8654394, 10181640, 11539192, 12363420, 14423990, 17308788, 21635985, 24726840, 28847980, 34617576, 43271970, 57695960, 86543940, 173087880]

約数ペア:

[(1, 173087880), (2, 86543940), (3, 57695960), (4, 43271970), (5, 34617576), (6, 28847980), (7, 24726840), (8, 21635985), (10, 17308788), (12, 14423990), (14, 12363420), (15, 11539192), (17, 10181640), (20, 8654394), (21, 8242280), (23, 7525560), (24, 7211995), (28, 6181710), (30, 5769596), (31, 5583480), (34, 5090820), (35, 4945368), (40, 4327197), (42, 4121140), (46, 3762780), (51, 3393880), (56, 3090855), (60, 2884798), (62, 2791740), (68, 2545410), (69, 2508520), (70, 2472684), (84, 2060570), (85, 2036328), (92, 1881390), (93, 1861160), (102, 1696940), (105, 1648456), (115, 1505112), (119, 1454520), (120, 1442399), (124, 1395870), (136, 1272705), (138, 1254260), (140, 1236342), (155, 1116696), (161, 1075080), (168, 1030285), (170, 1018164), (184, 940695), (186, 930580), (204, 848470), (210, 824228), (217, 797640), (230, 752556), (238, 727260), (248, 697935), (255, 678776), (276, 627130), (280, 618171), (289, 598920), (310, 558348), (322, 537540), (340, 509082), (345, 501704), (357, 484840), (372, 465290), (391, 442680), (408, 424235), (420, 412114), (434, 398820), (460, 376278), (465, 372232), (476, 363630), (483, 358360), (510, 339388), (527, 328440), (552, 313565), (578, 299460), (595, 290904), (620, 279174), (644, 268770), (651, 265880), (680, 254541), (690, 250852), (713, 242760), (714, 242420), (744, 232645), (782, 221340), (805, 215016), (840, 206057), (867, 199640), (868, 199410), (920, 188139), (930, 186116), (952, 181815), (966, 179180), (1020, 169694), (1054, 164220), (1085, 159528), (1156, 149730), (1173, 147560), (1190, 145452), (1240, 139587), (1288, 134385), (1302, 132940), (1380, 125426), (1426, 121380), (1428, 121210), (1445, 119784), (1564, 110670), (1581, 109480), (1610, 107508), (1734, 99820), (1736, 99705), (1785, 96968), (1860, 93058), (1932, 89590), (1955, 88536), (2023, 85560), (2040, 84847), (2108, 82110), (2139, 80920), (2170, 79764), (2312, 74865), (2346, 73780), (2380, 72726), (2415, 71672), (2604, 66470), (2635, 65688), (2737, 63240), (2760, 62713), (2852, 60690), (2856, 60605), (2890, 59892), (3128, 55335), (3162, 54740), (3220, 53754), (3255, 53176), (3468, 49910), (3565, 48552), (3570, 48484), (3689, 46920), (3720, 46529), (3864, 44795), (3910, 44268), (4046, 42780), (4216, 41055), (4278, 40460), (4335, 39928), (4340, 39882), (4692, 36890), (4760, 36363), (4830, 35836), (4991, 34680), (5208, 33235), (5270, 32844), (5474, 31620), (5704, 30345), (5780, 29946), (5865, 29512), (6069, 28520), (6324, 27370), (6440, 26877), (6510, 26588), (6647, 26040), (6936, 24955), (7130, 24276), (7140, 24242), (7378, 23460), (7820, 22134), (7905, 21896), (8092, 21390), (8211, 21080), (8556, 20230), (8670, 19964), (8680, 19941), (8959, 19320), (9384, 18445), (9660, 17918), (9982, 17340), (10115, 17112), (10540, 16422), (10695, 16184), (10948, 15810), (11067, 15640), (11560, 14973), (11730, 14756), (12121, 14280), (12138, 14260), (12648, 13685), (13020, 13294)]