6408829440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21439

約数の個数: 240

約数和(自身を含む): 23904048168

約数和(自身を除く): 17495218728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 21397, 23040, 24960, 29952, 33280, 37440, 42794, 49920, 59904, 64191, 74880, 85588, 99840, 106985, 128382, 149760, 171176, 192573, 213970, 256764, 278161, 299520, 320955, 342352, 385146, 427940, 513528, 556322, 641910, 684704, 770292, 834483, 855880, 962865, 1027056, 1112644, 1283820, 1369408, 1390805, 1540584, 1668966, 1711760, 1925730, 2054112, 2225288, 2503449, 2567640, 2738816, 2781610, 3081168, 3337932, 3423520, 3851460, 4108224, 4172415, 4450576, 5006898, 5135280, 5477632, 5563220, 6162336, 6675864, 6847040, 7702920, 8216448, 8344830, 8901152, 10013796, 10270560, 10955264, 11126440, 12324672, 12517245, 13351728, 13694080, 15405840, 16432896, 16689660, 17802304, 20027592, 20541120, 22252880, 24649344, 25034490, 26703456, 27388160, 30811680, 32865792, 33379320, 35604608, 40055184, 41082240, 44505760, 49298688, 50068980, 53406912, 54776320, 61623360, 66758640, 71209216, 80110368, 82164480, 89011520, 98597376, 100137960, 106813824, 123246720, 133517280, 142418432, 160220736, 164328960, 178023040, 200275920, 213627648, 246493440, 267034560, 320441472, 356046080, 400551840, 427255296, 492986880, 534069120, 640882944, 712092160, 801103680, 1068138240, 1281765888, 1602207360, 2136276480, 3204414720, 6408829440]

約数ペア:

[(1, 6408829440), (2, 3204414720), (3, 2136276480), (4, 1602207360), (5, 1281765888), (6, 1068138240), (8, 801103680), (9, 712092160), (10, 640882944), (12, 534069120), (13, 492986880), (15, 427255296), (16, 400551840), (18, 356046080), (20, 320441472), (24, 267034560), (26, 246493440), (30, 213627648), (32, 200275920), (36, 178023040), (39, 164328960), (40, 160220736), (45, 142418432), (48, 133517280), (52, 123246720), (60, 106813824), (64, 100137960), (65, 98597376), (72, 89011520), (78, 82164480), (80, 80110368), (90, 71209216), (96, 66758640), (104, 61623360), (117, 54776320), (120, 53406912), (128, 50068980), (130, 49298688), (144, 44505760), (156, 41082240), (160, 40055184), (180, 35604608), (192, 33379320), (195, 32865792), (208, 30811680), (234, 27388160), (240, 26703456), (256, 25034490), (260, 24649344), (288, 22252880), (312, 20541120), (320, 20027592), (360, 17802304), (384, 16689660), (390, 16432896), (416, 15405840), (468, 13694080), (480, 13351728), (512, 12517245), (520, 12324672), (576, 11126440), (585, 10955264), (624, 10270560), (640, 10013796), (720, 8901152), (768, 8344830), (780, 8216448), (832, 7702920), (936, 6847040), (960, 6675864), (1040, 6162336), (1152, 5563220), (1170, 5477632), (1248, 5135280), (1280, 5006898), (1440, 4450576), (1536, 4172415), (1560, 4108224), (1664, 3851460), (1872, 3423520), (1920, 3337932), (2080, 3081168), (2304, 2781610), (2340, 2738816), (2496, 2567640), (2560, 2503449), (2880, 2225288), (3120, 2054112), (3328, 1925730), (3744, 1711760), (3840, 1668966), (4160, 1540584), (4608, 1390805), (4680, 1369408), (4992, 1283820), (5760, 1112644), (6240, 1027056), (6656, 962865), (7488, 855880), (7680, 834483), (8320, 770292), (9360, 684704), (9984, 641910), (11520, 556322), (12480, 513528), (14976, 427940), (16640, 385146), (18720, 342352), (19968, 320955), (21397, 299520), (23040, 278161), (24960, 256764), (29952, 213970), (33280, 192573), (37440, 171176), (42794, 149760), (49920, 128382), (59904, 106985), (64191, 99840), (74880, 85588)]