1325609600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 4079738880

約数和(自身を除く): 2754129280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 31, 32, 35, 40, 46, 50, 56, 62, 64, 70, 80, 83, 92, 100, 112, 115, 124, 128, 140, 155, 160, 161, 166, 175, 184, 200, 217, 224, 230, 248, 280, 310, 320, 322, 332, 350, 368, 400, 415, 434, 448, 460, 496, 560, 575, 581, 620, 640, 644, 664, 700, 713, 736, 775, 800, 805, 830, 868, 896, 920, 992, 1085, 1120, 1150, 1162, 1240, 1288, 1328, 1400, 1426, 1472, 1550, 1600, 1610, 1660, 1736, 1840, 1909, 1984, 2075, 2170, 2240, 2300, 2324, 2480, 2573, 2576, 2656, 2800, 2852, 2905, 2944, 3100, 3200, 3220, 3320, 3472, 3565, 3680, 3818, 3968, 4025, 4150, 4340, 4480, 4600, 4648, 4960, 4991, 5146, 5152, 5312, 5425, 5600, 5704, 5810, 6200, 6440, 6640, 6944, 7130, 7360, 7636, 8050, 8300, 8680, 9200, 9296, 9545, 9920, 9982, 10292, 10304, 10624, 10850, 11200, 11408, 11620, 12400, 12865, 12880, 13280, 13363, 13888, 14260, 14525, 14720, 15272, 16100, 16600, 17360, 17825, 18011, 18400, 18592, 19090, 19840, 19964, 20584, 20608, 21700, 22400, 22816, 23240, 24800, 24955, 25730, 25760, 26560, 26726, 27776, 28520, 29050, 30544, 32200, 33200, 34720, 35650, 36022, 36800, 37184, 38180, 39928, 41168, 43400, 45632, 46480, 47725, 49600, 49910, 51460, 51520, 53120, 53452, 57040, 58100, 59179, 61088, 64325, 64400, 66400, 66815, 69440, 71300, 72044, 73600, 74368, 76360, 79856, 82336, 86800, 90055, 91264, 92960, 95450, 99200, 99820, 102920, 103040, 106904, 114080, 116200, 118358, 122176, 124775, 128650, 128800, 132800, 133630, 138880, 142600, 144088, 152720, 159712, 164672, 173600, 180110, 185920, 190900, 199640, 205840, 213808, 228160, 232400, 236716, 244352, 249550, 257300, 257600, 265600, 267260, 285200, 288176, 295895, 305440, 319424, 329344, 334075, 347200, 360220, 371840, 381800, 399280, 411680, 414253, 427616, 450275, 456320, 464800, 473432, 499100, 514600, 515200, 534520, 570400, 576352, 591790, 610880, 638848, 668150, 694400, 720440, 763600, 798560, 823360, 828506, 855232, 900550, 929600, 946864, 998200, 1029200, 1069040, 1140800, 1152704, 1183580, 1221760, 1336300, 1440880, 1479475, 1527200, 1597120, 1646720, 1657012, 1710464, 1801100, 1859200, 1893728, 1996400, 2058400, 2071265, 2138080, 2281600, 2305408, 2367160, 2672600, 2881760, 2958950, 3054400, 3194240, 3314024, 3602200, 3787456, 3992800, 4116800, 4142530, 4276160, 4734320, 5345200, 5763520, 5917900, 6108800, 6628048, 7204400, 7574912, 7985600, 8233600, 8285060, 8552320, 9468640, 10356325, 10690400, 11527040, 11835800, 13256096, 14408800, 15971200, 16570120, 18937280, 20712650, 21380800, 23671600, 26512192, 28817600, 33140240, 37874560, 41425300, 42761600, 47343200, 53024384, 57635200, 66280480, 82850600, 94686400, 132560960, 165701200, 189372800, 265121920, 331402400, 662804800, 1325609600]

約数ペア:

[(1, 1325609600), (2, 662804800), (4, 331402400), (5, 265121920), (7, 189372800), (8, 165701200), (10, 132560960), (14, 94686400), (16, 82850600), (20, 66280480), (23, 57635200), (25, 53024384), (28, 47343200), (31, 42761600), (32, 41425300), (35, 37874560), (40, 33140240), (46, 28817600), (50, 26512192), (56, 23671600), (62, 21380800), (64, 20712650), (70, 18937280), (80, 16570120), (83, 15971200), (92, 14408800), (100, 13256096), (112, 11835800), (115, 11527040), (124, 10690400), (128, 10356325), (140, 9468640), (155, 8552320), (160, 8285060), (161, 8233600), (166, 7985600), (175, 7574912), (184, 7204400), (200, 6628048), (217, 6108800), (224, 5917900), (230, 5763520), (248, 5345200), (280, 4734320), (310, 4276160), (320, 4142530), (322, 4116800), (332, 3992800), (350, 3787456), (368, 3602200), (400, 3314024), (415, 3194240), (434, 3054400), (448, 2958950), (460, 2881760), (496, 2672600), (560, 2367160), (575, 2305408), (581, 2281600), (620, 2138080), (640, 2071265), (644, 2058400), (664, 1996400), (700, 1893728), (713, 1859200), (736, 1801100), (775, 1710464), (800, 1657012), (805, 1646720), (830, 1597120), (868, 1527200), (896, 1479475), (920, 1440880), (992, 1336300), (1085, 1221760), (1120, 1183580), (1150, 1152704), (1162, 1140800), (1240, 1069040), (1288, 1029200), (1328, 998200), (1400, 946864), (1426, 929600), (1472, 900550), (1550, 855232), (1600, 828506), (1610, 823360), (1660, 798560), (1736, 763600), (1840, 720440), (1909, 694400), (1984, 668150), (2075, 638848), (2170, 610880), (2240, 591790), (2300, 576352), (2324, 570400), (2480, 534520), (2573, 515200), (2576, 514600), (2656, 499100), (2800, 473432), (2852, 464800), (2905, 456320), (2944, 450275), (3100, 427616), (3200, 414253), (3220, 411680), (3320, 399280), (3472, 381800), (3565, 371840), (3680, 360220), (3818, 347200), (3968, 334075), (4025, 329344), (4150, 319424), (4340, 305440), (4480, 295895), (4600, 288176), (4648, 285200), (4960, 267260), (4991, 265600), (5146, 257600), (5152, 257300), (5312, 249550), (5425, 244352), (5600, 236716), (5704, 232400), (5810, 228160), (6200, 213808), (6440, 205840), (6640, 199640), (6944, 190900), (7130, 185920), (7360, 180110), (7636, 173600), (8050, 164672), (8300, 159712), (8680, 152720), (9200, 144088), (9296, 142600), (9545, 138880), (9920, 133630), (9982, 132800), (10292, 128800), (10304, 128650), (10624, 124775), (10850, 122176), (11200, 118358), (11408, 116200), (11620, 114080), (12400, 106904), (12865, 103040), (12880, 102920), (13280, 99820), (13363, 99200), (13888, 95450), (14260, 92960), (14525, 91264), (14720, 90055), (15272, 86800), (16100, 82336), (16600, 79856), (17360, 76360), (17825, 74368), (18011, 73600), (18400, 72044), (18592, 71300), (19090, 69440), (19840, 66815), (19964, 66400), (20584, 64400), (20608, 64325), (21700, 61088), (22400, 59179), (22816, 58100), (23240, 57040), (24800, 53452), (24955, 53120), (25730, 51520), (25760, 51460), (26560, 49910), (26726, 49600), (27776, 47725), (28520, 46480), (29050, 45632), (30544, 43400), (32200, 41168), (33200, 39928), (34720, 38180), (35650, 37184), (36022, 36800)]