1868452320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4673}}^1$

素因数の和:4722

約数の個数: 288

約数和(自身を含む): 7250832288

約数和(自身を除く): 5382379968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 480, 490, 510, 544, 560, 588, 595, 672, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1120, 1176, 1190, 1360, 1428, 1470, 1568, 1632, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2720, 2856, 2940, 3332, 3360, 3570, 3808, 3920, 4080, 4165, 4673, 4704, 4760, 4998, 5712, 5880, 6664, 7140, 7840, 8160, 8330, 9346, 9520, 9996, 11424, 11760, 12495, 13328, 14019, 14280, 16660, 18692, 19040, 19992, 23365, 23520, 24990, 26656, 28038, 28560, 32711, 33320, 37384, 39984, 46730, 49980, 56076, 57120, 65422, 66640, 70095, 74768, 79441, 79968, 93460, 98133, 99960, 112152, 130844, 133280, 140190, 149536, 158882, 163555, 186920, 196266, 199920, 224304, 228977, 238323, 261688, 280380, 317764, 327110, 373840, 392532, 397205, 399840, 448608, 457954, 476646, 490665, 523376, 556087, 560760, 635528, 654220, 686931, 747680, 785064, 794410, 915908, 953292, 981330, 1046752, 1112174, 1121520, 1144885, 1191615, 1271056, 1308440, 1373862, 1570128, 1588820, 1668261, 1831816, 1906584, 1962660, 2224348, 2243040, 2289770, 2383230, 2542112, 2616880, 2747724, 2780435, 3140256, 3177640, 3336522, 3434655, 3663632, 3813168, 3892609, 3925320, 4448696, 4579540, 4766460, 5233760, 5495448, 5560870, 6355280, 6673044, 6869310, 7327264, 7626336, 7785218, 7850640, 8341305, 8897392, 9159080, 9532920, 10990896, 11121740, 11677827, 12710560, 13346088, 13738620, 15570436, 15701280, 16682610, 17794784, 18318160, 19065840, 19463045, 21981792, 22243480, 23355654, 26692176, 27477240, 31140872, 33365220, 36636320, 38131680, 38926090, 44486960, 46711308, 53384352, 54954480, 58389135, 62281744, 66730440, 77852180, 88973920, 93422616, 109908960, 116778270, 124563488, 133460880, 155704360, 186845232, 233556540, 266921760, 311408720, 373690464, 467113080, 622817440, 934226160, 1868452320]

約数ペア:

[(1, 1868452320), (2, 934226160), (3, 622817440), (4, 467113080), (5, 373690464), (6, 311408720), (7, 266921760), (8, 233556540), (10, 186845232), (12, 155704360), (14, 133460880), (15, 124563488), (16, 116778270), (17, 109908960), (20, 93422616), (21, 88973920), (24, 77852180), (28, 66730440), (30, 62281744), (32, 58389135), (34, 54954480), (35, 53384352), (40, 46711308), (42, 44486960), (48, 38926090), (49, 38131680), (51, 36636320), (56, 33365220), (60, 31140872), (68, 27477240), (70, 26692176), (80, 23355654), (84, 22243480), (85, 21981792), (96, 19463045), (98, 19065840), (102, 18318160), (105, 17794784), (112, 16682610), (119, 15701280), (120, 15570436), (136, 13738620), (140, 13346088), (147, 12710560), (160, 11677827), (168, 11121740), (170, 10990896), (196, 9532920), (204, 9159080), (210, 8897392), (224, 8341305), (238, 7850640), (240, 7785218), (245, 7626336), (255, 7327264), (272, 6869310), (280, 6673044), (294, 6355280), (336, 5560870), (340, 5495448), (357, 5233760), (392, 4766460), (408, 4579540), (420, 4448696), (476, 3925320), (480, 3892609), (490, 3813168), (510, 3663632), (544, 3434655), (560, 3336522), (588, 3177640), (595, 3140256), (672, 2780435), (680, 2747724), (714, 2616880), (735, 2542112), (784, 2383230), (816, 2289770), (833, 2243040), (840, 2224348), (952, 1962660), (980, 1906584), (1020, 1831816), (1120, 1668261), (1176, 1588820), (1190, 1570128), (1360, 1373862), (1428, 1308440), (1470, 1271056), (1568, 1191615), (1632, 1144885), (1666, 1121520), (1680, 1112174), (1785, 1046752), (1904, 981330), (1960, 953292), (2040, 915908), (2352, 794410), (2380, 785064), (2499, 747680), (2720, 686931), (2856, 654220), (2940, 635528), (3332, 560760), (3360, 556087), (3570, 523376), (3808, 490665), (3920, 476646), (4080, 457954), (4165, 448608), (4673, 399840), (4704, 397205), (4760, 392532), (4998, 373840), (5712, 327110), (5880, 317764), (6664, 280380), (7140, 261688), (7840, 238323), (8160, 228977), (8330, 224304), (9346, 199920), (9520, 196266), (9996, 186920), (11424, 163555), (11760, 158882), (12495, 149536), (13328, 140190), (14019, 133280), (14280, 130844), (16660, 112152), (18692, 99960), (19040, 98133), (19992, 93460), (23365, 79968), (23520, 79441), (24990, 74768), (26656, 70095), (28038, 66640), (28560, 65422), (32711, 57120), (33320, 56076), (37384, 49980), (39984, 46730)]