233355360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 846720000

約数和(自身を除く): 613364640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 199, 210, 224, 240, 280, 336, 349, 398, 420, 480, 560, 597, 672, 698, 796, 840, 995, 1047, 1120, 1194, 1393, 1396, 1592, 1680, 1745, 1990, 2094, 2388, 2443, 2786, 2792, 2985, 3184, 3360, 3490, 3980, 4179, 4188, 4776, 4886, 5235, 5572, 5584, 5970, 6368, 6965, 6980, 7329, 7960, 8358, 8376, 9552, 9772, 10470, 11144, 11168, 11940, 12215, 13930, 13960, 14658, 15920, 16716, 16752, 19104, 19544, 20895, 20940, 22288, 23880, 24430, 27860, 27920, 29316, 31840, 33432, 33504, 36645, 39088, 41790, 41880, 44576, 47760, 48860, 55720, 55840, 58632, 66864, 69451, 73290, 78176, 83580, 83760, 95520, 97720, 111440, 117264, 133728, 138902, 146580, 167160, 167520, 195440, 208353, 222880, 234528, 277804, 293160, 334320, 347255, 390880, 416706, 486157, 555608, 586320, 668640, 694510, 833412, 972314, 1041765, 1111216, 1172640, 1389020, 1458471, 1666824, 1944628, 2083530, 2222432, 2430785, 2778040, 2916942, 3333648, 3889256, 4167060, 4861570, 5556080, 5833884, 6667296, 7292355, 7778512, 8334120, 9723140, 11112160, 11667768, 14584710, 15557024, 16668240, 19446280, 23335536, 29169420, 33336480, 38892560, 46671072, 58338840, 77785120, 116677680, 233355360]

約数ペア:

[(1, 233355360), (2, 116677680), (3, 77785120), (4, 58338840), (5, 46671072), (6, 38892560), (7, 33336480), (8, 29169420), (10, 23335536), (12, 19446280), (14, 16668240), (15, 15557024), (16, 14584710), (20, 11667768), (21, 11112160), (24, 9723140), (28, 8334120), (30, 7778512), (32, 7292355), (35, 6667296), (40, 5833884), (42, 5556080), (48, 4861570), (56, 4167060), (60, 3889256), (70, 3333648), (80, 2916942), (84, 2778040), (96, 2430785), (105, 2222432), (112, 2083530), (120, 1944628), (140, 1666824), (160, 1458471), (168, 1389020), (199, 1172640), (210, 1111216), (224, 1041765), (240, 972314), (280, 833412), (336, 694510), (349, 668640), (398, 586320), (420, 555608), (480, 486157), (560, 416706), (597, 390880), (672, 347255), (698, 334320), (796, 293160), (840, 277804), (995, 234528), (1047, 222880), (1120, 208353), (1194, 195440), (1393, 167520), (1396, 167160), (1592, 146580), (1680, 138902), (1745, 133728), (1990, 117264), (2094, 111440), (2388, 97720), (2443, 95520), (2786, 83760), (2792, 83580), (2985, 78176), (3184, 73290), (3360, 69451), (3490, 66864), (3980, 58632), (4179, 55840), (4188, 55720), (4776, 48860), (4886, 47760), (5235, 44576), (5572, 41880), (5584, 41790), (5970, 39088), (6368, 36645), (6965, 33504), (6980, 33432), (7329, 31840), (7960, 29316), (8358, 27920), (8376, 27860), (9552, 24430), (9772, 23880), (10470, 22288), (11144, 20940), (11168, 20895), (11940, 19544), (12215, 19104), (13930, 16752), (13960, 16716), (14658, 15920)]