1119352320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2605

約数の個数: 240

約数和(自身を含む): 4082261040

約数和(自身を除く): 2962908720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2432, 2557, 2560, 2736, 2880, 3040, 3420, 3648, 3840, 4560, 4608, 4864, 5114, 5472, 5760, 6080, 6840, 7296, 7671, 7680, 9120, 9728, 10228, 10944, 11520, 12160, 12785, 13680, 14592, 15342, 18240, 20456, 21888, 23013, 23040, 24320, 25570, 27360, 29184, 30684, 36480, 38355, 40912, 43776, 46026, 48583, 48640, 51140, 54720, 61368, 72960, 76710, 81824, 87552, 92052, 97166, 102280, 109440, 115065, 122736, 145749, 145920, 153420, 163648, 184104, 194332, 204560, 218880, 230130, 242915, 245472, 291498, 306840, 327296, 368208, 388664, 409120, 437247, 437760, 460260, 485830, 490944, 582996, 613680, 654592, 728745, 736416, 777328, 818240, 874494, 920520, 971660, 981888, 1165992, 1227360, 1309184, 1457490, 1472832, 1554656, 1636480, 1748988, 1841040, 1943320, 1963776, 2186235, 2331984, 2454720, 2914980, 2945664, 3109312, 3272960, 3497976, 3682080, 3886640, 3927552, 4372470, 4663968, 4909440, 5829960, 5891328, 6218624, 6545920, 6995952, 7364160, 7773280, 8744940, 9327936, 9818880, 11659920, 11782656, 12437248, 13991904, 14728320, 15546560, 17489880, 18655872, 19637760, 23319840, 24874496, 27983808, 29456640, 31093120, 34979760, 37311744, 46639680, 55967616, 58913280, 62186240, 69959520, 74623488, 93279360, 111935232, 124372480, 139919040, 186558720, 223870464, 279838080, 373117440, 559676160, 1119352320]

約数ペア:

[(1, 1119352320), (2, 559676160), (3, 373117440), (4, 279838080), (5, 223870464), (6, 186558720), (8, 139919040), (9, 124372480), (10, 111935232), (12, 93279360), (15, 74623488), (16, 69959520), (18, 62186240), (19, 58913280), (20, 55967616), (24, 46639680), (30, 37311744), (32, 34979760), (36, 31093120), (38, 29456640), (40, 27983808), (45, 24874496), (48, 23319840), (57, 19637760), (60, 18655872), (64, 17489880), (72, 15546560), (76, 14728320), (80, 13991904), (90, 12437248), (95, 11782656), (96, 11659920), (114, 9818880), (120, 9327936), (128, 8744940), (144, 7773280), (152, 7364160), (160, 6995952), (171, 6545920), (180, 6218624), (190, 5891328), (192, 5829960), (228, 4909440), (240, 4663968), (256, 4372470), (285, 3927552), (288, 3886640), (304, 3682080), (320, 3497976), (342, 3272960), (360, 3109312), (380, 2945664), (384, 2914980), (456, 2454720), (480, 2331984), (512, 2186235), (570, 1963776), (576, 1943320), (608, 1841040), (640, 1748988), (684, 1636480), (720, 1554656), (760, 1472832), (768, 1457490), (855, 1309184), (912, 1227360), (960, 1165992), (1140, 981888), (1152, 971660), (1216, 920520), (1280, 874494), (1368, 818240), (1440, 777328), (1520, 736416), (1536, 728745), (1710, 654592), (1824, 613680), (1920, 582996), (2280, 490944), (2304, 485830), (2432, 460260), (2557, 437760), (2560, 437247), (2736, 409120), (2880, 388664), (3040, 368208), (3420, 327296), (3648, 306840), (3840, 291498), (4560, 245472), (4608, 242915), (4864, 230130), (5114, 218880), (5472, 204560), (5760, 194332), (6080, 184104), (6840, 163648), (7296, 153420), (7671, 145920), (7680, 145749), (9120, 122736), (9728, 115065), (10228, 109440), (10944, 102280), (11520, 97166), (12160, 92052), (12785, 87552), (13680, 81824), (14592, 76710), (15342, 72960), (18240, 61368), (20456, 54720), (21888, 51140), (23013, 48640), (23040, 48583), (24320, 46026), (25570, 43776), (27360, 40912), (29184, 38355), (30684, 36480)]