227078880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3601

約数の個数: 192

約数和(自身を含む): 860751360

約数和(自身を除く): 633672480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3557, 3990, 4256, 4560, 5320, 6384, 7114, 7980, 9120, 10640, 10671, 12768, 14228, 15960, 17785, 21280, 21342, 24899, 28456, 31920, 35570, 42684, 49798, 53355, 56912, 63840, 67583, 71140, 74697, 85368, 99596, 106710, 113824, 124495, 135166, 142280, 149394, 170736, 199192, 202749, 213420, 248990, 270332, 284560, 298788, 337915, 341472, 373485, 398384, 405498, 426840, 473081, 497980, 540664, 569120, 597576, 675830, 746970, 796768, 810996, 853680, 946162, 995960, 1013745, 1081328, 1195152, 1351660, 1419243, 1493940, 1621992, 1707360, 1892324, 1991920, 2027490, 2162656, 2365405, 2390304, 2703320, 2838486, 2987880, 3243984, 3784648, 3983840, 4054980, 4730810, 5406640, 5676972, 5975760, 6487968, 7096215, 7569296, 8109960, 9461620, 10813280, 11353944, 11951520, 14192430, 15138592, 16219920, 18923240, 22707888, 28384860, 32439840, 37846480, 45415776, 56769720, 75692960, 113539440, 227078880]

約数ペア:

[(1, 227078880), (2, 113539440), (3, 75692960), (4, 56769720), (5, 45415776), (6, 37846480), (7, 32439840), (8, 28384860), (10, 22707888), (12, 18923240), (14, 16219920), (15, 15138592), (16, 14192430), (19, 11951520), (20, 11353944), (21, 10813280), (24, 9461620), (28, 8109960), (30, 7569296), (32, 7096215), (35, 6487968), (38, 5975760), (40, 5676972), (42, 5406640), (48, 4730810), (56, 4054980), (57, 3983840), (60, 3784648), (70, 3243984), (76, 2987880), (80, 2838486), (84, 2703320), (95, 2390304), (96, 2365405), (105, 2162656), (112, 2027490), (114, 1991920), (120, 1892324), (133, 1707360), (140, 1621992), (152, 1493940), (160, 1419243), (168, 1351660), (190, 1195152), (210, 1081328), (224, 1013745), (228, 995960), (240, 946162), (266, 853680), (280, 810996), (285, 796768), (304, 746970), (336, 675830), (380, 597576), (399, 569120), (420, 540664), (456, 497980), (480, 473081), (532, 426840), (560, 405498), (570, 398384), (608, 373485), (665, 341472), (672, 337915), (760, 298788), (798, 284560), (840, 270332), (912, 248990), (1064, 213420), (1120, 202749), (1140, 199192), (1330, 170736), (1520, 149394), (1596, 142280), (1680, 135166), (1824, 124495), (1995, 113824), (2128, 106710), (2280, 99596), (2660, 85368), (3040, 74697), (3192, 71140), (3360, 67583), (3557, 63840), (3990, 56912), (4256, 53355), (4560, 49798), (5320, 42684), (6384, 35570), (7114, 31920), (7980, 28456), (9120, 24899), (10640, 21342), (10671, 21280), (12768, 17785), (14228, 15960)]