302638080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 352

約数和(自身を含む): 1096536960

約数和(自身を除く): 793898880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 61, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 122, 128, 136, 152, 160, 170, 183, 190, 192, 204, 228, 240, 244, 255, 256, 272, 285, 304, 305, 320, 323, 340, 366, 380, 384, 408, 456, 480, 488, 510, 512, 544, 570, 608, 610, 640, 646, 680, 732, 760, 768, 816, 912, 915, 960, 969, 976, 1020, 1024, 1037, 1088, 1140, 1159, 1216, 1220, 1280, 1292, 1360, 1464, 1520, 1536, 1615, 1632, 1824, 1830, 1920, 1938, 1952, 2040, 2074, 2176, 2280, 2318, 2432, 2440, 2560, 2584, 2720, 2928, 3040, 3072, 3111, 3230, 3264, 3477, 3648, 3660, 3840, 3876, 3904, 4080, 4148, 4352, 4560, 4636, 4845, 4864, 4880, 5120, 5168, 5185, 5440, 5795, 5856, 6080, 6222, 6460, 6528, 6954, 7296, 7320, 7680, 7752, 7808, 8160, 8296, 8704, 9120, 9272, 9690, 9728, 9760, 10336, 10370, 10880, 11590, 11712, 12160, 12444, 12920, 13056, 13908, 14592, 14640, 15360, 15504, 15555, 15616, 16320, 16592, 17385, 17408, 18240, 18544, 19380, 19456, 19520, 19703, 20672, 20740, 21760, 23180, 23424, 24320, 24888, 25840, 26112, 27816, 29184, 29280, 31008, 31110, 31232, 32640, 33184, 34770, 36480, 37088, 38760, 39040, 39406, 41344, 41480, 43520, 46360, 46848, 48640, 49776, 51680, 52224, 55632, 58368, 58560, 59109, 62016, 62220, 62464, 65280, 66368, 69540, 72960, 74176, 77520, 78080, 78812, 82688, 82960, 87040, 92720, 93696, 97280, 98515, 99552, 103360, 111264, 117120, 118218, 124032, 124440, 130560, 132736, 139080, 145920, 148352, 155040, 156160, 157624, 165376, 165920, 185440, 187392, 197030, 199104, 206720, 222528, 234240, 236436, 248064, 248880, 261120, 265472, 278160, 291840, 295545, 296704, 310080, 312320, 315248, 330752, 331840, 370880, 394060, 398208, 413440, 445056, 468480, 472872, 496128, 497760, 530944, 556320, 591090, 593408, 620160, 630496, 663680, 741760, 788120, 796416, 826880, 890112, 936960, 945744, 992256, 995520, 1061888, 1112640, 1182180, 1186816, 1240320, 1260992, 1327360, 1483520, 1576240, 1592832, 1653760, 1780224, 1891488, 1991040, 2225280, 2364360, 2480640, 2521984, 2654720, 2967040, 3152480, 3185664, 3560448, 3782976, 3982080, 4450560, 4728720, 4961280, 5043968, 5309440, 5934080, 6304960, 7565952, 7964160, 8901120, 9457440, 10087936, 12609920, 15131904, 15928320, 17802240, 18914880, 20175872, 25219840, 30263808, 37829760, 50439680, 60527616, 75659520, 100879360, 151319040, 302638080]

約数ペア:

[(1, 302638080), (2, 151319040), (3, 100879360), (4, 75659520), (5, 60527616), (6, 50439680), (8, 37829760), (10, 30263808), (12, 25219840), (15, 20175872), (16, 18914880), (17, 17802240), (19, 15928320), (20, 15131904), (24, 12609920), (30, 10087936), (32, 9457440), (34, 8901120), (38, 7964160), (40, 7565952), (48, 6304960), (51, 5934080), (57, 5309440), (60, 5043968), (61, 4961280), (64, 4728720), (68, 4450560), (76, 3982080), (80, 3782976), (85, 3560448), (95, 3185664), (96, 3152480), (102, 2967040), (114, 2654720), (120, 2521984), (122, 2480640), (128, 2364360), (136, 2225280), (152, 1991040), (160, 1891488), (170, 1780224), (183, 1653760), (190, 1592832), (192, 1576240), (204, 1483520), (228, 1327360), (240, 1260992), (244, 1240320), (255, 1186816), (256, 1182180), (272, 1112640), (285, 1061888), (304, 995520), (305, 992256), (320, 945744), (323, 936960), (340, 890112), (366, 826880), (380, 796416), (384, 788120), (408, 741760), (456, 663680), (480, 630496), (488, 620160), (510, 593408), (512, 591090), (544, 556320), (570, 530944), (608, 497760), (610, 496128), (640, 472872), (646, 468480), (680, 445056), (732, 413440), (760, 398208), (768, 394060), (816, 370880), (912, 331840), (915, 330752), (960, 315248), (969, 312320), (976, 310080), (1020, 296704), (1024, 295545), (1037, 291840), (1088, 278160), (1140, 265472), (1159, 261120), (1216, 248880), (1220, 248064), (1280, 236436), (1292, 234240), (1360, 222528), (1464, 206720), (1520, 199104), (1536, 197030), (1615, 187392), (1632, 185440), (1824, 165920), (1830, 165376), (1920, 157624), (1938, 156160), (1952, 155040), (2040, 148352), (2074, 145920), (2176, 139080), (2280, 132736), (2318, 130560), (2432, 124440), (2440, 124032), (2560, 118218), (2584, 117120), (2720, 111264), (2928, 103360), (3040, 99552), (3072, 98515), (3111, 97280), (3230, 93696), (3264, 92720), (3477, 87040), (3648, 82960), (3660, 82688), (3840, 78812), (3876, 78080), (3904, 77520), (4080, 74176), (4148, 72960), (4352, 69540), (4560, 66368), (4636, 65280), (4845, 62464), (4864, 62220), (4880, 62016), (5120, 59109), (5168, 58560), (5185, 58368), (5440, 55632), (5795, 52224), (5856, 51680), (6080, 49776), (6222, 48640), (6460, 46848), (6528, 46360), (6954, 43520), (7296, 41480), (7320, 41344), (7680, 39406), (7752, 39040), (7808, 38760), (8160, 37088), (8296, 36480), (8704, 34770), (9120, 33184), (9272, 32640), (9690, 31232), (9728, 31110), (9760, 31008), (10336, 29280), (10370, 29184), (10880, 27816), (11590, 26112), (11712, 25840), (12160, 24888), (12444, 24320), (12920, 23424), (13056, 23180), (13908, 21760), (14592, 20740), (14640, 20672), (15360, 19703), (15504, 19520), (15555, 19456), (15616, 19380), (16320, 18544), (16592, 18240), (17385, 17408)]