581311080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 480

約数和(自身を含む): 2389875840

約数和(自身を除く): 1808564760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 71, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 142, 152, 162, 168, 171, 180, 189, 190, 210, 213, 216, 228, 252, 266, 270, 280, 284, 285, 315, 324, 342, 355, 360, 361, 378, 380, 399, 405, 420, 426, 456, 497, 504, 513, 532, 540, 567, 568, 570, 630, 639, 648, 665, 684, 710, 722, 756, 760, 798, 810, 840, 852, 855, 945, 994, 1026, 1064, 1065, 1080, 1083, 1134, 1140, 1197, 1260, 1278, 1330, 1349, 1368, 1420, 1444, 1491, 1512, 1539, 1596, 1620, 1704, 1710, 1805, 1890, 1917, 1988, 1995, 2052, 2130, 2166, 2268, 2280, 2394, 2485, 2520, 2527, 2556, 2565, 2660, 2698, 2835, 2840, 2888, 2982, 3078, 3192, 3195, 3240, 3249, 3420, 3591, 3610, 3780, 3834, 3976, 3990, 4047, 4104, 4260, 4332, 4473, 4536, 4788, 4970, 5054, 5112, 5130, 5320, 5396, 5415, 5670, 5751, 5964, 5985, 6156, 6390, 6498, 6745, 6840, 7182, 7220, 7455, 7560, 7581, 7668, 7695, 7980, 8094, 8520, 8664, 8946, 9443, 9576, 9585, 9747, 9940, 10108, 10260, 10773, 10792, 10830, 11340, 11502, 11928, 11970, 12141, 12312, 12635, 12780, 12996, 13419, 13490, 14364, 14440, 14910, 15162, 15336, 15390, 15960, 16188, 16245, 17892, 17955, 18886, 19170, 19494, 19880, 20216, 20235, 20520, 21546, 21660, 22365, 22680, 22743, 23004, 23940, 24282, 25270, 25560, 25631, 25992, 26838, 26980, 28329, 28728, 28755, 29241, 29820, 30324, 30780, 32376, 32490, 35784, 35910, 36423, 37772, 37905, 38340, 38988, 40257, 40470, 43092, 43320, 44730, 45486, 46008, 47215, 47880, 48564, 48735, 50540, 51262, 53676, 53865, 53960, 56658, 57510, 58482, 59640, 60648, 60705, 61560, 64980, 67095, 68229, 71820, 72846, 75544, 75810, 76680, 76893, 77976, 80514, 80940, 84987, 86184, 89460, 90972, 94430, 97128, 97470, 101080, 102524, 107352, 107730, 109269, 113316, 113715, 115020, 116964, 121410, 128155, 129960, 134190, 136458, 141645, 143640, 145692, 146205, 151620, 153786, 161028, 161880, 169974, 178920, 179417, 181944, 182115, 188860, 194940, 201285, 204687, 205048, 215460, 218538, 226632, 227430, 230040, 230679, 233928, 242820, 254961, 256310, 268380, 272916, 283290, 291384, 292410, 303240, 307572, 322056, 339948, 341145, 358834, 364230, 377720, 384465, 389880, 402570, 409374, 424935, 430920, 437076, 454860, 461358, 485640, 509922, 512620, 536760, 538251, 545832, 546345, 566580, 584820, 615144, 679896, 682290, 692037, 717668, 728460, 764883, 768930, 805140, 818748, 849870, 874152, 897085, 909720, 922716, 1019844, 1023435, 1025240, 1076502, 1092690, 1133160, 1153395, 1169640, 1274805, 1364580, 1384074, 1435336, 1456920, 1529766, 1537860, 1610280, 1614753, 1637496, 1699740, 1794170, 1845432, 2039688, 2046870, 2076111, 2153004, 2185380, 2306790, 2549610, 2691255, 2729160, 2768148, 3059532, 3075720, 3229506, 3399480, 3460185, 3588340, 3824415, 4093740, 4152222, 4306008, 4370760, 4613580, 4844259, 5099220, 5382510, 5536296, 6119064, 6459012, 6920370, 7176680, 7648830, 8073765, 8187480, 8304444, 9227160, 9688518, 10198440, 10380555, 10765020, 12918024, 13840740, 14532777, 15297660, 16147530, 16608888, 19377036, 20761110, 21530040, 24221295, 27681480, 29065554, 30595320, 32295060, 38754072, 41522220, 48442590, 58131108, 64590120, 72663885, 83044440, 96885180, 116262216, 145327770, 193770360, 290655540, 581311080]

約数ペア:

[(1, 581311080), (2, 290655540), (3, 193770360), (4, 145327770), (5, 116262216), (6, 96885180), (7, 83044440), (8, 72663885), (9, 64590120), (10, 58131108), (12, 48442590), (14, 41522220), (15, 38754072), (18, 32295060), (19, 30595320), (20, 29065554), (21, 27681480), (24, 24221295), (27, 21530040), (28, 20761110), (30, 19377036), (35, 16608888), (36, 16147530), (38, 15297660), (40, 14532777), (42, 13840740), (45, 12918024), (54, 10765020), (56, 10380555), (57, 10198440), (60, 9688518), (63, 9227160), (70, 8304444), (71, 8187480), (72, 8073765), (76, 7648830), (81, 7176680), (84, 6920370), (90, 6459012), (95, 6119064), (105, 5536296), (108, 5382510), (114, 5099220), (120, 4844259), (126, 4613580), (133, 4370760), (135, 4306008), (140, 4152222), (142, 4093740), (152, 3824415), (162, 3588340), (168, 3460185), (171, 3399480), (180, 3229506), (189, 3075720), (190, 3059532), (210, 2768148), (213, 2729160), (216, 2691255), (228, 2549610), (252, 2306790), (266, 2185380), (270, 2153004), (280, 2076111), (284, 2046870), (285, 2039688), (315, 1845432), (324, 1794170), (342, 1699740), (355, 1637496), (360, 1614753), (361, 1610280), (378, 1537860), (380, 1529766), (399, 1456920), (405, 1435336), (420, 1384074), (426, 1364580), (456, 1274805), (497, 1169640), (504, 1153395), (513, 1133160), (532, 1092690), (540, 1076502), (567, 1025240), (568, 1023435), (570, 1019844), (630, 922716), (639, 909720), (648, 897085), (665, 874152), (684, 849870), (710, 818748), (722, 805140), (756, 768930), (760, 764883), (798, 728460), (810, 717668), (840, 692037), (852, 682290), (855, 679896), (945, 615144), (994, 584820), (1026, 566580), (1064, 546345), (1065, 545832), (1080, 538251), (1083, 536760), (1134, 512620), (1140, 509922), (1197, 485640), (1260, 461358), (1278, 454860), (1330, 437076), (1349, 430920), (1368, 424935), (1420, 409374), (1444, 402570), (1491, 389880), (1512, 384465), (1539, 377720), (1596, 364230), (1620, 358834), (1704, 341145), (1710, 339948), (1805, 322056), (1890, 307572), (1917, 303240), (1988, 292410), (1995, 291384), (2052, 283290), (2130, 272916), (2166, 268380), (2268, 256310), (2280, 254961), (2394, 242820), (2485, 233928), (2520, 230679), (2527, 230040), (2556, 227430), (2565, 226632), (2660, 218538), (2698, 215460), (2835, 205048), (2840, 204687), (2888, 201285), (2982, 194940), (3078, 188860), (3192, 182115), (3195, 181944), (3240, 179417), (3249, 178920), (3420, 169974), (3591, 161880), (3610, 161028), (3780, 153786), (3834, 151620), (3976, 146205), (3990, 145692), (4047, 143640), (4104, 141645), (4260, 136458), (4332, 134190), (4473, 129960), (4536, 128155), (4788, 121410), (4970, 116964), (5054, 115020), (5112, 113715), (5130, 113316), (5320, 109269), (5396, 107730), (5415, 107352), (5670, 102524), (5751, 101080), (5964, 97470), (5985, 97128), (6156, 94430), (6390, 90972), (6498, 89460), (6745, 86184), (6840, 84987), (7182, 80940), (7220, 80514), (7455, 77976), (7560, 76893), (7581, 76680), (7668, 75810), (7695, 75544), (7980, 72846), (8094, 71820), (8520, 68229), (8664, 67095), (8946, 64980), (9443, 61560), (9576, 60705), (9585, 60648), (9747, 59640), (9940, 58482), (10108, 57510), (10260, 56658), (10773, 53960), (10792, 53865), (10830, 53676), (11340, 51262), (11502, 50540), (11928, 48735), (11970, 48564), (12141, 47880), (12312, 47215), (12635, 46008), (12780, 45486), (12996, 44730), (13419, 43320), (13490, 43092), (14364, 40470), (14440, 40257), (14910, 38988), (15162, 38340), (15336, 37905), (15390, 37772), (15960, 36423), (16188, 35910), (16245, 35784), (17892, 32490), (17955, 32376), (18886, 30780), (19170, 30324), (19494, 29820), (19880, 29241), (20216, 28755), (20235, 28728), (20520, 28329), (21546, 26980), (21660, 26838), (22365, 25992), (22680, 25631), (22743, 25560), (23004, 25270), (23940, 24282)]