68566014720

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{850273}}^1$

素因数の和:850307

約数の個数: 216

約数和(自身を含む): 271121768736

約数和(自身を除く): 202555754016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 850273, 1700546, 2550819, 3401092, 4251365, 5101638, 5951911, 6802184, 7652457, 8502730, 10203276, 11903822, 12754095, 13604368, 15304914, 17005460, 17855733, 20406552, 23807644, 25508190, 27208736, 29759555, 30609828, 34010920, 35711466, 38262285, 40813104, 47615288, 51016380, 53567199, 54417472, 59519110, 61219656, 68021840, 71422932, 76524570, 81626208, 89278665, 95230576, 102032760, 107134398, 108834944, 119038220, 122439312, 136043680, 142845864, 153049140, 163252416, 178557330, 190461152, 204065520, 214268796, 217669888, 238076440, 244878624, 267835995, 272087360, 285691728, 306098280, 326504832, 357114660, 380922304, 408131040, 428537592, 476152880, 489757248, 535671990, 544174720, 571383456, 612196560, 653009664, 714229320, 761844608, 816262080, 857075184, 952305760, 979514496, 1071343980, 1088349440, 1142766912, 1224393120, 1428458640, 1523689216, 1632524160, 1714150368, 1904611520, 1959028992, 2142687960, 2285533824, 2448786240, 2856917280, 3265048320, 3428300736, 3809223040, 4285375920, 4571067648, 4897572480, 5713834560, 6856601472, 7618446080, 8570751840, 9795144960, 11427669120, 13713202944, 17141503680, 22855338240, 34283007360, 68566014720]

約数ペア:

[(1, 68566014720), (2, 34283007360), (3, 22855338240), (4, 17141503680), (5, 13713202944), (6, 11427669120), (7, 9795144960), (8, 8570751840), (9, 7618446080), (10, 6856601472), (12, 5713834560), (14, 4897572480), (15, 4571067648), (16, 4285375920), (18, 3809223040), (20, 3428300736), (21, 3265048320), (24, 2856917280), (28, 2448786240), (30, 2285533824), (32, 2142687960), (35, 1959028992), (36, 1904611520), (40, 1714150368), (42, 1632524160), (45, 1523689216), (48, 1428458640), (56, 1224393120), (60, 1142766912), (63, 1088349440), (64, 1071343980), (70, 979514496), (72, 952305760), (80, 857075184), (84, 816262080), (90, 761844608), (96, 714229320), (105, 653009664), (112, 612196560), (120, 571383456), (126, 544174720), (128, 535671990), (140, 489757248), (144, 476152880), (160, 428537592), (168, 408131040), (180, 380922304), (192, 357114660), (210, 326504832), (224, 306098280), (240, 285691728), (252, 272087360), (256, 267835995), (280, 244878624), (288, 238076440), (315, 217669888), (320, 214268796), (336, 204065520), (360, 190461152), (384, 178557330), (420, 163252416), (448, 153049140), (480, 142845864), (504, 136043680), (560, 122439312), (576, 119038220), (630, 108834944), (640, 107134398), (672, 102032760), (720, 95230576), (768, 89278665), (840, 81626208), (896, 76524570), (960, 71422932), (1008, 68021840), (1120, 61219656), (1152, 59519110), (1260, 54417472), (1280, 53567199), (1344, 51016380), (1440, 47615288), (1680, 40813104), (1792, 38262285), (1920, 35711466), (2016, 34010920), (2240, 30609828), (2304, 29759555), (2520, 27208736), (2688, 25508190), (2880, 23807644), (3360, 20406552), (3840, 17855733), (4032, 17005460), (4480, 15304914), (5040, 13604368), (5376, 12754095), (5760, 11903822), (6720, 10203276), (8064, 8502730), (8960, 7652457), (10080, 6802184), (11520, 5951911), (13440, 5101638), (16128, 4251365), (20160, 3401092), (26880, 2550819), (40320, 1700546), (80640, 850273)]