143244720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 539965440

約数和(自身を除く): 396720720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 48, 51, 54, 60, 68, 72, 80, 83, 85, 90, 94, 102, 108, 120, 135, 136, 141, 144, 153, 166, 170, 180, 188, 204, 216, 235, 240, 249, 255, 270, 272, 282, 306, 332, 340, 360, 376, 408, 415, 423, 432, 459, 470, 498, 510, 540, 564, 612, 664, 680, 705, 720, 747, 752, 765, 799, 816, 830, 846, 918, 940, 996, 1020, 1080, 1128, 1224, 1245, 1269, 1328, 1360, 1410, 1411, 1494, 1530, 1598, 1660, 1692, 1836, 1880, 1992, 2040, 2115, 2160, 2241, 2256, 2295, 2397, 2448, 2490, 2538, 2820, 2822, 2988, 3060, 3196, 3320, 3384, 3672, 3735, 3760, 3901, 3984, 3995, 4080, 4230, 4233, 4482, 4590, 4794, 4980, 5076, 5640, 5644, 5976, 6120, 6345, 6392, 6640, 6768, 7055, 7191, 7344, 7470, 7802, 7990, 8460, 8466, 8964, 9180, 9588, 9960, 10152, 11205, 11280, 11288, 11703, 11952, 11985, 12240, 12690, 12699, 12784, 14110, 14382, 14940, 15604, 15980, 16920, 16932, 17928, 18360, 19176, 19505, 19920, 20304, 21165, 21573, 22410, 22576, 23406, 23970, 25380, 25398, 28220, 28764, 29880, 31208, 31960, 33840, 33864, 35109, 35856, 35955, 36720, 38097, 38352, 39010, 42330, 43146, 44820, 46812, 47940, 50760, 50796, 56440, 57528, 58515, 59760, 62416, 63495, 63920, 66317, 67728, 70218, 71910, 76194, 78020, 84660, 86292, 89640, 93624, 95880, 101520, 101592, 105327, 107865, 112880, 115056, 117030, 126990, 132634, 140436, 143820, 152388, 156040, 169320, 172584, 175545, 179280, 187248, 190485, 191760, 198951, 203184, 210654, 215730, 234060, 253980, 265268, 280872, 287640, 304776, 312080, 331585, 338640, 345168, 351090, 380970, 397902, 421308, 431460, 468120, 507960, 526635, 530536, 561744, 575280, 596853, 609552, 663170, 702180, 761940, 795804, 842616, 862920, 936240, 994755, 1015920, 1053270, 1061072, 1193706, 1326340, 1404360, 1523880, 1591608, 1685232, 1725840, 1790559, 1989510, 2106540, 2387412, 2652680, 2808720, 2984265, 3047760, 3183216, 3581118, 3979020, 4213080, 4774824, 5305360, 5968530, 7162236, 7958040, 8426160, 8952795, 9549648, 11937060, 14324472, 15916080, 17905590, 23874120, 28648944, 35811180, 47748240, 71622360, 143244720]

約数ペア:

[(1, 143244720), (2, 71622360), (3, 47748240), (4, 35811180), (5, 28648944), (6, 23874120), (8, 17905590), (9, 15916080), (10, 14324472), (12, 11937060), (15, 9549648), (16, 8952795), (17, 8426160), (18, 7958040), (20, 7162236), (24, 5968530), (27, 5305360), (30, 4774824), (34, 4213080), (36, 3979020), (40, 3581118), (45, 3183216), (47, 3047760), (48, 2984265), (51, 2808720), (54, 2652680), (60, 2387412), (68, 2106540), (72, 1989510), (80, 1790559), (83, 1725840), (85, 1685232), (90, 1591608), (94, 1523880), (102, 1404360), (108, 1326340), (120, 1193706), (135, 1061072), (136, 1053270), (141, 1015920), (144, 994755), (153, 936240), (166, 862920), (170, 842616), (180, 795804), (188, 761940), (204, 702180), (216, 663170), (235, 609552), (240, 596853), (249, 575280), (255, 561744), (270, 530536), (272, 526635), (282, 507960), (306, 468120), (332, 431460), (340, 421308), (360, 397902), (376, 380970), (408, 351090), (415, 345168), (423, 338640), (432, 331585), (459, 312080), (470, 304776), (498, 287640), (510, 280872), (540, 265268), (564, 253980), (612, 234060), (664, 215730), (680, 210654), (705, 203184), (720, 198951), (747, 191760), (752, 190485), (765, 187248), (799, 179280), (816, 175545), (830, 172584), (846, 169320), (918, 156040), (940, 152388), (996, 143820), (1020, 140436), (1080, 132634), (1128, 126990), (1224, 117030), (1245, 115056), (1269, 112880), (1328, 107865), (1360, 105327), (1410, 101592), (1411, 101520), (1494, 95880), (1530, 93624), (1598, 89640), (1660, 86292), (1692, 84660), (1836, 78020), (1880, 76194), (1992, 71910), (2040, 70218), (2115, 67728), (2160, 66317), (2241, 63920), (2256, 63495), (2295, 62416), (2397, 59760), (2448, 58515), (2490, 57528), (2538, 56440), (2820, 50796), (2822, 50760), (2988, 47940), (3060, 46812), (3196, 44820), (3320, 43146), (3384, 42330), (3672, 39010), (3735, 38352), (3760, 38097), (3901, 36720), (3984, 35955), (3995, 35856), (4080, 35109), (4230, 33864), (4233, 33840), (4482, 31960), (4590, 31208), (4794, 29880), (4980, 28764), (5076, 28220), (5640, 25398), (5644, 25380), (5976, 23970), (6120, 23406), (6345, 22576), (6392, 22410), (6640, 21573), (6768, 21165), (7055, 20304), (7191, 19920), (7344, 19505), (7470, 19176), (7802, 18360), (7990, 17928), (8460, 16932), (8466, 16920), (8964, 15980), (9180, 15604), (9588, 14940), (9960, 14382), (10152, 14110), (11205, 12784), (11280, 12699), (11288, 12690), (11703, 12240), (11952, 11985)]