18994587480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8832

約数の個数: 320

約数和(自身を含む): 70796674080

約数和(自身を除く): 51802086600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 61, 66, 72, 81, 88, 90, 99, 108, 110, 120, 122, 132, 135, 162, 165, 180, 183, 198, 216, 220, 244, 264, 270, 297, 305, 324, 330, 360, 366, 396, 405, 440, 488, 495, 540, 549, 594, 610, 648, 660, 671, 732, 792, 810, 891, 915, 990, 1080, 1098, 1188, 1220, 1320, 1342, 1464, 1485, 1620, 1647, 1782, 1830, 1980, 2013, 2196, 2376, 2440, 2684, 2745, 2970, 3240, 3294, 3355, 3564, 3660, 3960, 4026, 4392, 4455, 4941, 5368, 5490, 5940, 6039, 6588, 6710, 7128, 7320, 8052, 8235, 8737, 8910, 9882, 10065, 10980, 11880, 12078, 13176, 13420, 16104, 16470, 17474, 17820, 18117, 19764, 20130, 21960, 24156, 24705, 26211, 26840, 30195, 32940, 34948, 35640, 36234, 39528, 40260, 43685, 48312, 49410, 52422, 54351, 60390, 65880, 69896, 72468, 78633, 80520, 87370, 90585, 96107, 98820, 104844, 108702, 120780, 131055, 144936, 157266, 174740, 181170, 192214, 197640, 209688, 217404, 235899, 241560, 262110, 271755, 288321, 314532, 349480, 362340, 384428, 393165, 434808, 471798, 480535, 524220, 532957, 543510, 576642, 629064, 707697, 724680, 768856, 786330, 864963, 943596, 961070, 1048440, 1065914, 1087020, 1153284, 1179495, 1415394, 1441605, 1572660, 1598871, 1729926, 1887192, 1922140, 2131828, 2174040, 2306568, 2358990, 2594889, 2664785, 2830788, 2883210, 3145320, 3197742, 3459852, 3538485, 3844280, 4263656, 4324815, 4717980, 4796613, 5189778, 5329570, 5661576, 5766420, 5862527, 6395484, 6919704, 7076970, 7784667, 7994355, 8649630, 9435960, 9593226, 10379556, 10659140, 11532840, 11725054, 12790968, 12974445, 14153940, 14389839, 15569334, 15988710, 17299260, 17587581, 19186452, 20759112, 21318280, 23450108, 23983065, 25948890, 28307880, 28779678, 29312635, 31138668, 31977420, 34598520, 35175162, 38372904, 38923335, 43169517, 46900216, 47966130, 51897780, 52762743, 57559356, 58625270, 62277336, 63954840, 70350324, 71949195, 77846670, 86339034, 87937905, 95932260, 103795560, 105525486, 115118712, 117250540, 140700648, 143898390, 155693340, 158288229, 172678068, 175875810, 191864520, 211050972, 215847585, 234501080, 263813715, 287796780, 311386680, 316576458, 345356136, 351751620, 422101944, 431695170, 474864687, 527627430, 575593560, 633152916, 703503240, 791441145, 863390340, 949729374, 1055254860, 1266305832, 1582882290, 1726780680, 1899458748, 2110509720, 2374323435, 3165764580, 3798917496, 4748646870, 6331529160, 9497293740, 18994587480]

約数ペア:

[(1, 18994587480), (2, 9497293740), (3, 6331529160), (4, 4748646870), (5, 3798917496), (6, 3165764580), (8, 2374323435), (9, 2110509720), (10, 1899458748), (11, 1726780680), (12, 1582882290), (15, 1266305832), (18, 1055254860), (20, 949729374), (22, 863390340), (24, 791441145), (27, 703503240), (30, 633152916), (33, 575593560), (36, 527627430), (40, 474864687), (44, 431695170), (45, 422101944), (54, 351751620), (55, 345356136), (60, 316576458), (61, 311386680), (66, 287796780), (72, 263813715), (81, 234501080), (88, 215847585), (90, 211050972), (99, 191864520), (108, 175875810), (110, 172678068), (120, 158288229), (122, 155693340), (132, 143898390), (135, 140700648), (162, 117250540), (165, 115118712), (180, 105525486), (183, 103795560), (198, 95932260), (216, 87937905), (220, 86339034), (244, 77846670), (264, 71949195), (270, 70350324), (297, 63954840), (305, 62277336), (324, 58625270), (330, 57559356), (360, 52762743), (366, 51897780), (396, 47966130), (405, 46900216), (440, 43169517), (488, 38923335), (495, 38372904), (540, 35175162), (549, 34598520), (594, 31977420), (610, 31138668), (648, 29312635), (660, 28779678), (671, 28307880), (732, 25948890), (792, 23983065), (810, 23450108), (891, 21318280), (915, 20759112), (990, 19186452), (1080, 17587581), (1098, 17299260), (1188, 15988710), (1220, 15569334), (1320, 14389839), (1342, 14153940), (1464, 12974445), (1485, 12790968), (1620, 11725054), (1647, 11532840), (1782, 10659140), (1830, 10379556), (1980, 9593226), (2013, 9435960), (2196, 8649630), (2376, 7994355), (2440, 7784667), (2684, 7076970), (2745, 6919704), (2970, 6395484), (3240, 5862527), (3294, 5766420), (3355, 5661576), (3564, 5329570), (3660, 5189778), (3960, 4796613), (4026, 4717980), (4392, 4324815), (4455, 4263656), (4941, 3844280), (5368, 3538485), (5490, 3459852), (5940, 3197742), (6039, 3145320), (6588, 2883210), (6710, 2830788), (7128, 2664785), (7320, 2594889), (8052, 2358990), (8235, 2306568), (8737, 2174040), (8910, 2131828), (9882, 1922140), (10065, 1887192), (10980, 1729926), (11880, 1598871), (12078, 1572660), (13176, 1441605), (13420, 1415394), (16104, 1179495), (16470, 1153284), (17474, 1087020), (17820, 1065914), (18117, 1048440), (19764, 961070), (20130, 943596), (21960, 864963), (24156, 786330), (24705, 768856), (26211, 724680), (26840, 707697), (30195, 629064), (32940, 576642), (34948, 543510), (35640, 532957), (36234, 524220), (39528, 480535), (40260, 471798), (43685, 434808), (48312, 393165), (49410, 384428), (52422, 362340), (54351, 349480), (60390, 314532), (65880, 288321), (69896, 271755), (72468, 262110), (78633, 241560), (80520, 235899), (87370, 217404), (90585, 209688), (96107, 197640), (98820, 192214), (104844, 181170), (108702, 174740), (120780, 157266), (131055, 144936)]