203841120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 805109760

約数和(自身を除く): 601268640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 103, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 206, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 309, 310, 336, 372, 380, 399, 412, 420, 434, 456, 465, 480, 496, 515, 532, 560, 570, 589, 608, 618, 620, 651, 665, 672, 721, 744, 760, 798, 824, 840, 868, 912, 930, 992, 1030, 1064, 1085, 1120, 1140, 1178, 1236, 1240, 1302, 1330, 1442, 1488, 1520, 1545, 1596, 1648, 1680, 1736, 1767, 1824, 1860, 1957, 1995, 2060, 2128, 2163, 2170, 2280, 2356, 2472, 2480, 2604, 2660, 2884, 2945, 2976, 3040, 3090, 3192, 3193, 3255, 3296, 3360, 3472, 3534, 3605, 3720, 3914, 3990, 4120, 4123, 4256, 4326, 4340, 4560, 4712, 4944, 4960, 5208, 5320, 5768, 5871, 5890, 6180, 6384, 6386, 6510, 6944, 7068, 7210, 7440, 7828, 7980, 8240, 8246, 8652, 8680, 8835, 9120, 9424, 9579, 9785, 9888, 10416, 10640, 10815, 11536, 11742, 11780, 12360, 12369, 12768, 12772, 13020, 13699, 14136, 14420, 14880, 15656, 15960, 15965, 16480, 16492, 17304, 17360, 17670, 18848, 19158, 19570, 20615, 20832, 21280, 21630, 22351, 23072, 23484, 23560, 24720, 24738, 25544, 26040, 27398, 28272, 28840, 29355, 31312, 31920, 31930, 32984, 34608, 34720, 35340, 38316, 39140, 41097, 41230, 43260, 44702, 46968, 47120, 47895, 49440, 49476, 51088, 52080, 54796, 56544, 57680, 58710, 60667, 61845, 62624, 63840, 63860, 65968, 67053, 68495, 69216, 70680, 76632, 78280, 82194, 82460, 86520, 89404, 93936, 94240, 95790, 98952, 102176, 104160, 109592, 111755, 115360, 117420, 121334, 123690, 127720, 131936, 134106, 136990, 141360, 153264, 156560, 164388, 164920, 173040, 178808, 182001, 187872, 191580, 197904, 205485, 219184, 223510, 234840, 242668, 247380, 255440, 268212, 273980, 282720, 303335, 306528, 313120, 328776, 329840, 335265, 346080, 357616, 364002, 383160, 395808, 410970, 424669, 438368, 447020, 469680, 485336, 494760, 510880, 536424, 547960, 606670, 657552, 659680, 670530, 715232, 728004, 766320, 821940, 849338, 894040, 910005, 939360, 970672, 989520, 1072848, 1095920, 1213340, 1274007, 1315104, 1341060, 1456008, 1532640, 1643880, 1698676, 1788080, 1820010, 1941344, 1979040, 2123345, 2145696, 2191840, 2426680, 2548014, 2682120, 2912016, 3287760, 3397352, 3576160, 3640020, 4246690, 4853360, 5096028, 5364240, 5824032, 6370035, 6575520, 6794704, 7280040, 8493380, 9706720, 10192056, 10728480, 12740070, 13589408, 14560080, 16986760, 20384112, 25480140, 29120160, 33973520, 40768224, 50960280, 67947040, 101920560, 203841120]

約数ペア:

[(1, 203841120), (2, 101920560), (3, 67947040), (4, 50960280), (5, 40768224), (6, 33973520), (7, 29120160), (8, 25480140), (10, 20384112), (12, 16986760), (14, 14560080), (15, 13589408), (16, 12740070), (19, 10728480), (20, 10192056), (21, 9706720), (24, 8493380), (28, 7280040), (30, 6794704), (31, 6575520), (32, 6370035), (35, 5824032), (38, 5364240), (40, 5096028), (42, 4853360), (48, 4246690), (56, 3640020), (57, 3576160), (60, 3397352), (62, 3287760), (70, 2912016), (76, 2682120), (80, 2548014), (84, 2426680), (93, 2191840), (95, 2145696), (96, 2123345), (103, 1979040), (105, 1941344), (112, 1820010), (114, 1788080), (120, 1698676), (124, 1643880), (133, 1532640), (140, 1456008), (152, 1341060), (155, 1315104), (160, 1274007), (168, 1213340), (186, 1095920), (190, 1072848), (206, 989520), (210, 970672), (217, 939360), (224, 910005), (228, 894040), (240, 849338), (248, 821940), (266, 766320), (280, 728004), (285, 715232), (304, 670530), (309, 659680), (310, 657552), (336, 606670), (372, 547960), (380, 536424), (399, 510880), (412, 494760), (420, 485336), (434, 469680), (456, 447020), (465, 438368), (480, 424669), (496, 410970), (515, 395808), (532, 383160), (560, 364002), (570, 357616), (589, 346080), (608, 335265), (618, 329840), (620, 328776), (651, 313120), (665, 306528), (672, 303335), (721, 282720), (744, 273980), (760, 268212), (798, 255440), (824, 247380), (840, 242668), (868, 234840), (912, 223510), (930, 219184), (992, 205485), (1030, 197904), (1064, 191580), (1085, 187872), (1120, 182001), (1140, 178808), (1178, 173040), (1236, 164920), (1240, 164388), (1302, 156560), (1330, 153264), (1442, 141360), (1488, 136990), (1520, 134106), (1545, 131936), (1596, 127720), (1648, 123690), (1680, 121334), (1736, 117420), (1767, 115360), (1824, 111755), (1860, 109592), (1957, 104160), (1995, 102176), (2060, 98952), (2128, 95790), (2163, 94240), (2170, 93936), (2280, 89404), (2356, 86520), (2472, 82460), (2480, 82194), (2604, 78280), (2660, 76632), (2884, 70680), (2945, 69216), (2976, 68495), (3040, 67053), (3090, 65968), (3192, 63860), (3193, 63840), (3255, 62624), (3296, 61845), (3360, 60667), (3472, 58710), (3534, 57680), (3605, 56544), (3720, 54796), (3914, 52080), (3990, 51088), (4120, 49476), (4123, 49440), (4256, 47895), (4326, 47120), (4340, 46968), (4560, 44702), (4712, 43260), (4944, 41230), (4960, 41097), (5208, 39140), (5320, 38316), (5768, 35340), (5871, 34720), (5890, 34608), (6180, 32984), (6384, 31930), (6386, 31920), (6510, 31312), (6944, 29355), (7068, 28840), (7210, 28272), (7440, 27398), (7828, 26040), (7980, 25544), (8240, 24738), (8246, 24720), (8652, 23560), (8680, 23484), (8835, 23072), (9120, 22351), (9424, 21630), (9579, 21280), (9785, 20832), (9888, 20615), (10416, 19570), (10640, 19158), (10815, 18848), (11536, 17670), (11742, 17360), (11780, 17304), (12360, 16492), (12369, 16480), (12768, 15965), (12772, 15960), (13020, 15656), (13699, 14880), (14136, 14420)]