3126846720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2581

約数の個数: 288

約数和(自身を含む): 11134730880

約数和(自身を除く): 8007884160

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, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 768, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1280, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2521, 2584, 2720, 3040, 3230, 3264, 3648, 3840, 3876, 4080, 4352, 4560, 4845, 4864, 5042, 5168, 5440, 6080, 6460, 6528, 7296, 7563, 7752, 8160, 9120, 9690, 10084, 10336, 10880, 12160, 12605, 12920, 13056, 14592, 15126, 15504, 16320, 18240, 19380, 20168, 20672, 21760, 24320, 25210, 25840, 30252, 31008, 32640, 36480, 37815, 38760, 40336, 41344, 42857, 47899, 50420, 51680, 60504, 62016, 65280, 72960, 75630, 77520, 80672, 82688, 85714, 95798, 100840, 103360, 121008, 124032, 128571, 143697, 151260, 155040, 161344, 171428, 191596, 201680, 206720, 214285, 239495, 242016, 248064, 257142, 287394, 302520, 310080, 322688, 342856, 383192, 403360, 413440, 428570, 478990, 484032, 514284, 574788, 605040, 620160, 642855, 645376, 685712, 718485, 766384, 806720, 814283, 857140, 957980, 968064, 1028568, 1149576, 1210080, 1240320, 1285710, 1371424, 1436970, 1532768, 1613440, 1628566, 1714280, 1915960, 1936128, 2057136, 2299152, 2420160, 2442849, 2571420, 2742848, 2873940, 3065536, 3226880, 3257132, 3428560, 3831920, 4071415, 4114272, 4598304, 4840320, 4885698, 5142840, 5485696, 5747880, 6131072, 6514264, 6857120, 7663840, 8142830, 8228544, 9196608, 9680640, 9771396, 10285680, 10971392, 11495760, 12214245, 12262144, 13028528, 13714240, 15327680, 16285660, 16457088, 18393216, 19542792, 20571360, 22991520, 24428490, 26057056, 27428480, 30655360, 32571320, 32914176, 36786432, 39085584, 41142720, 45983040, 48856980, 52114112, 54856960, 61310720, 65142640, 78171168, 82285440, 91966080, 97713960, 104228224, 130285280, 156342336, 164570880, 183932160, 195427920, 208456448, 260570560, 312684672, 390855840, 521141120, 625369344, 781711680, 1042282240, 1563423360, 3126846720]

約数ペア:

[(1, 3126846720), (2, 1563423360), (3, 1042282240), (4, 781711680), (5, 625369344), (6, 521141120), (8, 390855840), (10, 312684672), (12, 260570560), (15, 208456448), (16, 195427920), (17, 183932160), (19, 164570880), (20, 156342336), (24, 130285280), (30, 104228224), (32, 97713960), (34, 91966080), (38, 82285440), (40, 78171168), (48, 65142640), (51, 61310720), (57, 54856960), (60, 52114112), (64, 48856980), (68, 45983040), (76, 41142720), (80, 39085584), (85, 36786432), (95, 32914176), (96, 32571320), (102, 30655360), (114, 27428480), (120, 26057056), (128, 24428490), (136, 22991520), (152, 20571360), (160, 19542792), (170, 18393216), (190, 16457088), (192, 16285660), (204, 15327680), (228, 13714240), (240, 13028528), (255, 12262144), (256, 12214245), (272, 11495760), (285, 10971392), (304, 10285680), (320, 9771396), (323, 9680640), (340, 9196608), (380, 8228544), (384, 8142830), (408, 7663840), (456, 6857120), (480, 6514264), (510, 6131072), (544, 5747880), (570, 5485696), (608, 5142840), (640, 4885698), (646, 4840320), (680, 4598304), (760, 4114272), (768, 4071415), (816, 3831920), (912, 3428560), (960, 3257132), (969, 3226880), (1020, 3065536), (1088, 2873940), (1140, 2742848), (1216, 2571420), (1280, 2442849), (1292, 2420160), (1360, 2299152), (1520, 2057136), (1615, 1936128), (1632, 1915960), (1824, 1714280), (1920, 1628566), (1938, 1613440), (2040, 1532768), (2176, 1436970), (2280, 1371424), (2432, 1285710), (2521, 1240320), (2584, 1210080), (2720, 1149576), (3040, 1028568), (3230, 968064), (3264, 957980), (3648, 857140), (3840, 814283), (3876, 806720), (4080, 766384), (4352, 718485), (4560, 685712), (4845, 645376), (4864, 642855), (5042, 620160), (5168, 605040), (5440, 574788), (6080, 514284), (6460, 484032), (6528, 478990), (7296, 428570), (7563, 413440), (7752, 403360), (8160, 383192), (9120, 342856), (9690, 322688), (10084, 310080), (10336, 302520), (10880, 287394), (12160, 257142), (12605, 248064), (12920, 242016), (13056, 239495), (14592, 214285), (15126, 206720), (15504, 201680), (16320, 191596), (18240, 171428), (19380, 161344), (20168, 155040), (20672, 151260), (21760, 143697), (24320, 128571), (25210, 124032), (25840, 121008), (30252, 103360), (31008, 100840), (32640, 95798), (36480, 85714), (37815, 82688), (38760, 80672), (40336, 77520), (41344, 75630), (42857, 72960), (47899, 65280), (50420, 62016), (51680, 60504)]