1590179040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4287

約数の個数: 240

約数和(自身を含む): 5806896480

約数和(自身を除く): 4216717440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4231, 4320, 4640, 4698, 5220, 6264, 6480, 6960, 7830, 8352, 8462, 9396, 10440, 11745, 12528, 12693, 12960, 13920, 15660, 16924, 18792, 20880, 21155, 23490, 25056, 25386, 31320, 33848, 37584, 38079, 41760, 42310, 46980, 50772, 62640, 63465, 67696, 75168, 76158, 84620, 93960, 101544, 114237, 122699, 125280, 126930, 135392, 152316, 169240, 187920, 190395, 203088, 228474, 245398, 253860, 304632, 338480, 342711, 368097, 375840, 380790, 406176, 456948, 490796, 507720, 571185, 609264, 613495, 676960, 685422, 736194, 761580, 913896, 981592, 1015440, 1104291, 1142370, 1218528, 1226990, 1370844, 1472388, 1523160, 1713555, 1827792, 1840485, 1963184, 2030880, 2208582, 2284740, 2453980, 2741688, 2944776, 3046320, 3312873, 3427110, 3655584, 3680970, 3926368, 4417164, 4569480, 4907960, 5483376, 5521455, 5889552, 6092640, 6625746, 6854220, 7361940, 8834328, 9138960, 9815920, 9938619, 10966752, 11042910, 11779104, 13251492, 13708440, 14723880, 16564365, 17668656, 18277920, 19631840, 19877238, 22085820, 26502984, 27416880, 29447760, 33128730, 35337312, 39754476, 44171640, 49693095, 53005968, 54833760, 58895520, 66257460, 79508952, 88343280, 99386190, 106011936, 132514920, 159017904, 176686560, 198772380, 265029840, 318035808, 397544760, 530059680, 795089520, 1590179040]

約数ペア:

[(1, 1590179040), (2, 795089520), (3, 530059680), (4, 397544760), (5, 318035808), (6, 265029840), (8, 198772380), (9, 176686560), (10, 159017904), (12, 132514920), (15, 106011936), (16, 99386190), (18, 88343280), (20, 79508952), (24, 66257460), (27, 58895520), (29, 54833760), (30, 53005968), (32, 49693095), (36, 44171640), (40, 39754476), (45, 35337312), (48, 33128730), (54, 29447760), (58, 27416880), (60, 26502984), (72, 22085820), (80, 19877238), (81, 19631840), (87, 18277920), (90, 17668656), (96, 16564365), (108, 14723880), (116, 13708440), (120, 13251492), (135, 11779104), (144, 11042910), (145, 10966752), (160, 9938619), (162, 9815920), (174, 9138960), (180, 8834328), (216, 7361940), (232, 6854220), (240, 6625746), (261, 6092640), (270, 5889552), (288, 5521455), (290, 5483376), (324, 4907960), (348, 4569480), (360, 4417164), (405, 3926368), (432, 3680970), (435, 3655584), (464, 3427110), (480, 3312873), (522, 3046320), (540, 2944776), (580, 2741688), (648, 2453980), (696, 2284740), (720, 2208582), (783, 2030880), (810, 1963184), (864, 1840485), (870, 1827792), (928, 1713555), (1044, 1523160), (1080, 1472388), (1160, 1370844), (1296, 1226990), (1305, 1218528), (1392, 1142370), (1440, 1104291), (1566, 1015440), (1620, 981592), (1740, 913896), (2088, 761580), (2160, 736194), (2320, 685422), (2349, 676960), (2592, 613495), (2610, 609264), (2784, 571185), (3132, 507720), (3240, 490796), (3480, 456948), (3915, 406176), (4176, 380790), (4231, 375840), (4320, 368097), (4640, 342711), (4698, 338480), (5220, 304632), (6264, 253860), (6480, 245398), (6960, 228474), (7830, 203088), (8352, 190395), (8462, 187920), (9396, 169240), (10440, 152316), (11745, 135392), (12528, 126930), (12693, 125280), (12960, 122699), (13920, 114237), (15660, 101544), (16924, 93960), (18792, 84620), (20880, 76158), (21155, 75168), (23490, 67696), (25056, 63465), (25386, 62640), (31320, 50772), (33848, 46980), (37584, 42310), (38079, 41760)]