69143760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 320

約数和(自身を含む): 289267200

約数和(自身を除く): 220123440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 269, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 538, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 807, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1076, 1080, 1190, 1224, 1260, 1345, 1360, 1428, 1512, 1530, 1614, 1680, 1785, 1836, 1883, 1890, 1904, 2040, 2142, 2152, 2160, 2295, 2380, 2421, 2448, 2520, 2690, 2856, 3024, 3060, 3213, 3228, 3570, 3672, 3766, 3780, 4035, 4080, 4284, 4304, 4573, 4590, 4760, 4842, 5040, 5355, 5380, 5649, 5712, 6120, 6426, 6456, 7140, 7263, 7344, 7532, 7560, 8070, 8568, 9146, 9180, 9415, 9520, 9684, 10710, 10760, 11298, 12105, 12240, 12852, 12912, 13719, 14280, 14526, 15064, 15120, 16065, 16140, 16947, 17136, 18292, 18360, 18830, 19368, 21420, 21520, 22596, 22865, 24210, 25704, 27438, 28245, 28560, 29052, 30128, 32011, 32130, 32280, 33894, 36315, 36584, 36720, 37660, 38736, 41157, 42840, 45192, 45730, 48420, 50841, 51408, 54876, 56490, 58104, 64022, 64260, 64560, 67788, 68595, 72630, 73168, 75320, 82314, 84735, 85680, 90384, 91460, 96033, 96840, 101682, 109752, 112980, 116208, 123471, 128044, 128520, 135576, 137190, 145260, 150640, 160055, 164628, 169470, 182920, 192066, 193680, 203364, 205785, 219504, 225960, 246942, 254205, 256088, 257040, 271152, 274380, 288099, 290520, 320110, 329256, 338940, 365840, 384132, 406728, 411570, 451920, 480165, 493884, 508410, 512176, 548760, 576198, 581040, 617355, 640220, 658512, 677880, 768264, 813456, 823140, 864297, 960330, 987768, 1016820, 1097520, 1152396, 1234710, 1280440, 1355760, 1440495, 1536528, 1646280, 1728594, 1920660, 1975536, 2033640, 2304792, 2469420, 2560880, 2880990, 3292560, 3457188, 3841320, 4067280, 4321485, 4609584, 4938840, 5761980, 6914376, 7682640, 8642970, 9877680, 11523960, 13828752, 17285940, 23047920, 34571880, 69143760]

約数ペア:

[(1, 69143760), (2, 34571880), (3, 23047920), (4, 17285940), (5, 13828752), (6, 11523960), (7, 9877680), (8, 8642970), (9, 7682640), (10, 6914376), (12, 5761980), (14, 4938840), (15, 4609584), (16, 4321485), (17, 4067280), (18, 3841320), (20, 3457188), (21, 3292560), (24, 2880990), (27, 2560880), (28, 2469420), (30, 2304792), (34, 2033640), (35, 1975536), (36, 1920660), (40, 1728594), (42, 1646280), (45, 1536528), (48, 1440495), (51, 1355760), (54, 1280440), (56, 1234710), (60, 1152396), (63, 1097520), (68, 1016820), (70, 987768), (72, 960330), (80, 864297), (84, 823140), (85, 813456), (90, 768264), (102, 677880), (105, 658512), (108, 640220), (112, 617355), (119, 581040), (120, 576198), (126, 548760), (135, 512176), (136, 508410), (140, 493884), (144, 480165), (153, 451920), (168, 411570), (170, 406728), (180, 384132), (189, 365840), (204, 338940), (210, 329256), (216, 320110), (238, 290520), (240, 288099), (252, 274380), (255, 271152), (269, 257040), (270, 256088), (272, 254205), (280, 246942), (306, 225960), (315, 219504), (336, 205785), (340, 203364), (357, 193680), (360, 192066), (378, 182920), (408, 169470), (420, 164628), (432, 160055), (459, 150640), (476, 145260), (504, 137190), (510, 135576), (538, 128520), (540, 128044), (560, 123471), (595, 116208), (612, 112980), (630, 109752), (680, 101682), (714, 96840), (720, 96033), (756, 91460), (765, 90384), (807, 85680), (816, 84735), (840, 82314), (918, 75320), (945, 73168), (952, 72630), (1008, 68595), (1020, 67788), (1071, 64560), (1076, 64260), (1080, 64022), (1190, 58104), (1224, 56490), (1260, 54876), (1345, 51408), (1360, 50841), (1428, 48420), (1512, 45730), (1530, 45192), (1614, 42840), (1680, 41157), (1785, 38736), (1836, 37660), (1883, 36720), (1890, 36584), (1904, 36315), (2040, 33894), (2142, 32280), (2152, 32130), (2160, 32011), (2295, 30128), (2380, 29052), (2421, 28560), (2448, 28245), (2520, 27438), (2690, 25704), (2856, 24210), (3024, 22865), (3060, 22596), (3213, 21520), (3228, 21420), (3570, 19368), (3672, 18830), (3766, 18360), (3780, 18292), (4035, 17136), (4080, 16947), (4284, 16140), (4304, 16065), (4573, 15120), (4590, 15064), (4760, 14526), (4842, 14280), (5040, 13719), (5355, 12912), (5380, 12852), (5649, 12240), (5712, 12105), (6120, 11298), (6426, 10760), (6456, 10710), (7140, 9684), (7263, 9520), (7344, 9415), (7532, 9180), (7560, 9146), (8070, 8568)]