1982672580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 6967296000

約数和(自身を除く): 4984623420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 31, 35, 42, 58, 59, 60, 62, 70, 84, 87, 89, 93, 105, 116, 118, 124, 140, 145, 155, 174, 177, 178, 186, 203, 210, 217, 236, 267, 290, 295, 310, 348, 354, 356, 372, 406, 413, 420, 434, 435, 445, 465, 534, 580, 590, 609, 620, 623, 651, 708, 812, 826, 868, 870, 885, 890, 899, 930, 1015, 1068, 1085, 1180, 1218, 1239, 1246, 1302, 1335, 1652, 1711, 1740, 1770, 1780, 1798, 1829, 1860, 1869, 2030, 2065, 2170, 2436, 2478, 2492, 2581, 2604, 2670, 2697, 2759, 3045, 3115, 3255, 3422, 3540, 3596, 3658, 3738, 4060, 4130, 4340, 4495, 4956, 5133, 5162, 5251, 5340, 5394, 5487, 5518, 6090, 6195, 6230, 6293, 6510, 6844, 7316, 7476, 7743, 8260, 8277, 8555, 8990, 9145, 9345, 10266, 10324, 10502, 10788, 10974, 11036, 11977, 12180, 12390, 12460, 12586, 12803, 12905, 13020, 13485, 13795, 15486, 15753, 16554, 17110, 17980, 18067, 18290, 18690, 18879, 19313, 20532, 21004, 21948, 23954, 24780, 25172, 25606, 25665, 25810, 26255, 26970, 27435, 27590, 30972, 31465, 31506, 33108, 34220, 35931, 36134, 36580, 36757, 37380, 37758, 38409, 38626, 38715, 41385, 47908, 51212, 51330, 51620, 52510, 53041, 53940, 54201, 54870, 55180, 57939, 59885, 62930, 63012, 64015, 71862, 72268, 73514, 75516, 76818, 77252, 77430, 78765, 80011, 82770, 90335, 94395, 96565, 102660, 105020, 106082, 108402, 109740, 110271, 115878, 119770, 125860, 128030, 143724, 147028, 152279, 153636, 154860, 157530, 159123, 160022, 162781, 165540, 179655, 180670, 183785, 188790, 192045, 193130, 212164, 216804, 220542, 231756, 239540, 240033, 256060, 265205, 271005, 289695, 304558, 315060, 318246, 320044, 325562, 359310, 361340, 367570, 371287, 377580, 384090, 386260, 400055, 441084, 456837, 480066, 488343, 530410, 542010, 551355, 560077, 579390, 609116, 636492, 651124, 718620, 735140, 742574, 761395, 768180, 795615, 800110, 813905, 913674, 960132, 976686, 1060820, 1065953, 1084020, 1102710, 1113861, 1120154, 1139467, 1158780, 1200165, 1485148, 1522790, 1591230, 1600220, 1627810, 1680231, 1827348, 1856435, 1953372, 2131906, 2205420, 2227722, 2240308, 2278934, 2284185, 2400330, 2441715, 2800385, 3045580, 3182460, 3197859, 3255620, 3360462, 3418401, 3712870, 4263812, 4455444, 4557868, 4568370, 4720649, 4800660, 4883430, 5329765, 5569305, 5600770, 5697335, 6395718, 6720924, 6836802, 7425740, 8401155, 9136740, 9441298, 9766860, 10659530, 11138610, 11201540, 11394670, 12791436, 13673604, 14161947, 15989295, 16802310, 17092005, 18882596, 21319060, 22277220, 22789340, 23603245, 28323894, 31978590, 33044543, 33604620, 34184010, 47206490, 56647788, 63957180, 66089086, 68368020, 70809735, 94412980, 99133629, 132178172, 141619470, 165222715, 198267258, 283238940, 330445430, 396534516, 495668145, 660890860, 991336290, 1982672580]

約数ペア:

[(1, 1982672580), (2, 991336290), (3, 660890860), (4, 495668145), (5, 396534516), (6, 330445430), (7, 283238940), (10, 198267258), (12, 165222715), (14, 141619470), (15, 132178172), (20, 99133629), (21, 94412980), (28, 70809735), (29, 68368020), (30, 66089086), (31, 63957180), (35, 56647788), (42, 47206490), (58, 34184010), (59, 33604620), (60, 33044543), (62, 31978590), (70, 28323894), (84, 23603245), (87, 22789340), (89, 22277220), (93, 21319060), (105, 18882596), (116, 17092005), (118, 16802310), (124, 15989295), (140, 14161947), (145, 13673604), (155, 12791436), (174, 11394670), (177, 11201540), (178, 11138610), (186, 10659530), (203, 9766860), (210, 9441298), (217, 9136740), (236, 8401155), (267, 7425740), (290, 6836802), (295, 6720924), (310, 6395718), (348, 5697335), (354, 5600770), (356, 5569305), (372, 5329765), (406, 4883430), (413, 4800660), (420, 4720649), (434, 4568370), (435, 4557868), (445, 4455444), (465, 4263812), (534, 3712870), (580, 3418401), (590, 3360462), (609, 3255620), (620, 3197859), (623, 3182460), (651, 3045580), (708, 2800385), (812, 2441715), (826, 2400330), (868, 2284185), (870, 2278934), (885, 2240308), (890, 2227722), (899, 2205420), (930, 2131906), (1015, 1953372), (1068, 1856435), (1085, 1827348), (1180, 1680231), (1218, 1627810), (1239, 1600220), (1246, 1591230), (1302, 1522790), (1335, 1485148), (1652, 1200165), (1711, 1158780), (1740, 1139467), (1770, 1120154), (1780, 1113861), (1798, 1102710), (1829, 1084020), (1860, 1065953), (1869, 1060820), (2030, 976686), (2065, 960132), (2170, 913674), (2436, 813905), (2478, 800110), (2492, 795615), (2581, 768180), (2604, 761395), (2670, 742574), (2697, 735140), (2759, 718620), (3045, 651124), (3115, 636492), (3255, 609116), (3422, 579390), (3540, 560077), (3596, 551355), (3658, 542010), (3738, 530410), (4060, 488343), (4130, 480066), (4340, 456837), (4495, 441084), (4956, 400055), (5133, 386260), (5162, 384090), (5251, 377580), (5340, 371287), (5394, 367570), (5487, 361340), (5518, 359310), (6090, 325562), (6195, 320044), (6230, 318246), (6293, 315060), (6510, 304558), (6844, 289695), (7316, 271005), (7476, 265205), (7743, 256060), (8260, 240033), (8277, 239540), (8555, 231756), (8990, 220542), (9145, 216804), (9345, 212164), (10266, 193130), (10324, 192045), (10502, 188790), (10788, 183785), (10974, 180670), (11036, 179655), (11977, 165540), (12180, 162781), (12390, 160022), (12460, 159123), (12586, 157530), (12803, 154860), (12905, 153636), (13020, 152279), (13485, 147028), (13795, 143724), (15486, 128030), (15753, 125860), (16554, 119770), (17110, 115878), (17980, 110271), (18067, 109740), (18290, 108402), (18690, 106082), (18879, 105020), (19313, 102660), (20532, 96565), (21004, 94395), (21948, 90335), (23954, 82770), (24780, 80011), (25172, 78765), (25606, 77430), (25665, 77252), (25810, 76818), (26255, 75516), (26970, 73514), (27435, 72268), (27590, 71862), (30972, 64015), (31465, 63012), (31506, 62930), (33108, 59885), (34220, 57939), (35931, 55180), (36134, 54870), (36580, 54201), (36757, 53940), (37380, 53041), (37758, 52510), (38409, 51620), (38626, 51330), (38715, 51212), (41385, 47908)]