1791882960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{8963}}^1$

素因数の和:9010

約数の個数: 240

約数和(自身を含む): 6842615616

約数和(自身を除く): 5050732656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1190, 1360, 1428, 1470, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2856, 2940, 3332, 3570, 3920, 4080, 4165, 4760, 4998, 5712, 5880, 6664, 7140, 8330, 8963, 9520, 9996, 11760, 12495, 13328, 14280, 16660, 17926, 19992, 24990, 26889, 28560, 33320, 35852, 39984, 44815, 49980, 53778, 62741, 66640, 71704, 89630, 99960, 107556, 125482, 134445, 143408, 152371, 179260, 188223, 199920, 215112, 250964, 268890, 304742, 313705, 358520, 376446, 430224, 439187, 457113, 501928, 537780, 609484, 627410, 717040, 752892, 761855, 878374, 914226, 941115, 1003856, 1066597, 1075560, 1218968, 1254820, 1317561, 1505784, 1523710, 1756748, 1828452, 1882230, 2133194, 2151120, 2195935, 2285565, 2437936, 2509640, 2635122, 3011568, 3047420, 3199791, 3513496, 3656904, 3764460, 4266388, 4391870, 4571130, 5019280, 5270244, 5332985, 6094840, 6399582, 6587805, 7026992, 7313808, 7466179, 7528920, 8532776, 8783740, 9142260, 10540488, 10665970, 12189680, 12799164, 13175610, 14932358, 15057840, 15998955, 17065552, 17567480, 18284520, 21080976, 21331940, 22398537, 25598328, 26351220, 29864716, 31997910, 35134960, 36569040, 37330895, 42663880, 44797074, 51196656, 52702440, 59729432, 63995820, 74661790, 85327760, 89594148, 105404880, 111992685, 119458864, 127991640, 149323580, 179188296, 223985370, 255983280, 298647160, 358376592, 447970740, 597294320, 895941480, 1791882960]

約数ペア:

[(1, 1791882960), (2, 895941480), (3, 597294320), (4, 447970740), (5, 358376592), (6, 298647160), (7, 255983280), (8, 223985370), (10, 179188296), (12, 149323580), (14, 127991640), (15, 119458864), (16, 111992685), (17, 105404880), (20, 89594148), (21, 85327760), (24, 74661790), (28, 63995820), (30, 59729432), (34, 52702440), (35, 51196656), (40, 44797074), (42, 42663880), (48, 37330895), (49, 36569040), (51, 35134960), (56, 31997910), (60, 29864716), (68, 26351220), (70, 25598328), (80, 22398537), (84, 21331940), (85, 21080976), (98, 18284520), (102, 17567480), (105, 17065552), (112, 15998955), (119, 15057840), (120, 14932358), (136, 13175610), (140, 12799164), (147, 12189680), (168, 10665970), (170, 10540488), (196, 9142260), (204, 8783740), (210, 8532776), (238, 7528920), (240, 7466179), (245, 7313808), (255, 7026992), (272, 6587805), (280, 6399582), (294, 6094840), (336, 5332985), (340, 5270244), (357, 5019280), (392, 4571130), (408, 4391870), (420, 4266388), (476, 3764460), (490, 3656904), (510, 3513496), (560, 3199791), (588, 3047420), (595, 3011568), (680, 2635122), (714, 2509640), (735, 2437936), (784, 2285565), (816, 2195935), (833, 2151120), (840, 2133194), (952, 1882230), (980, 1828452), (1020, 1756748), (1176, 1523710), (1190, 1505784), (1360, 1317561), (1428, 1254820), (1470, 1218968), (1666, 1075560), (1680, 1066597), (1785, 1003856), (1904, 941115), (1960, 914226), (2040, 878374), (2352, 761855), (2380, 752892), (2499, 717040), (2856, 627410), (2940, 609484), (3332, 537780), (3570, 501928), (3920, 457113), (4080, 439187), (4165, 430224), (4760, 376446), (4998, 358520), (5712, 313705), (5880, 304742), (6664, 268890), (7140, 250964), (8330, 215112), (8963, 199920), (9520, 188223), (9996, 179260), (11760, 152371), (12495, 143408), (13328, 134445), (14280, 125482), (16660, 107556), (17926, 99960), (19992, 89630), (24990, 71704), (26889, 66640), (28560, 62741), (33320, 53778), (35852, 49980), (39984, 44815)]