312009117840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3641563}}^1$

素因数の和:3641606

約数の個数: 240

約数和(自身を含む): 1267963452288

約数和(自身を除く): 955954334448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 21420, 28560, 42840, 85680, 3641563, 7283126, 10924689, 14566252, 18207815, 21849378, 25490941, 29132504, 32774067, 36415630, 43698756, 50981882, 54623445, 58265008, 61906571, 65548134, 72831260, 76472823, 87397512, 101963764, 109246890, 123813142, 127454705, 131096268, 145662520, 152945646, 163870335, 174795024, 185719713, 203927528, 218493780, 229418469, 247626284, 254909410, 262192536, 291325040, 305891292, 309532855, 327740670, 371439426, 382364115, 407855056, 433345997, 436987560, 458836938, 495252568, 509818820, 524385072, 557159139, 611782584, 619065710, 655481340, 742878852, 764728230, 866691994, 873975120, 917673876, 928598565, 990505136, 1019637640, 1114318278, 1147092345, 1223565168, 1238131420, 1300037991, 1310962680, 1485757704, 1529456460, 1733383988, 1835347752, 1857197130, 2039275280, 2166729985, 2228636556, 2294184690, 2476262840, 2600075982, 2621925360, 2785795695, 2971515408, 3058912920, 3466767976, 3670695504, 3714394260, 3900113973, 4333459970, 4457273112, 4588369380, 4952525680, 5200151964, 5571591390, 6117825840, 6500189955, 6933535952, 7428788520, 7800227946, 8666919940, 8914546224, 9176738760, 10400303928, 11143182780, 13000379910, 14857577040, 15600455892, 17333839880, 18353477520, 19500569865, 20800607856, 22286365560, 26000759820, 31200911784, 34667679760, 39001139730, 44572731120, 52001519640, 62401823568, 78002279460, 104003039280, 156004558920, 312009117840]

約数ペア:

[(1, 312009117840), (2, 156004558920), (3, 104003039280), (4, 78002279460), (5, 62401823568), (6, 52001519640), (7, 44572731120), (8, 39001139730), (9, 34667679760), (10, 31200911784), (12, 26000759820), (14, 22286365560), (15, 20800607856), (16, 19500569865), (17, 18353477520), (18, 17333839880), (20, 15600455892), (21, 14857577040), (24, 13000379910), (28, 11143182780), (30, 10400303928), (34, 9176738760), (35, 8914546224), (36, 8666919940), (40, 7800227946), (42, 7428788520), (45, 6933535952), (48, 6500189955), (51, 6117825840), (56, 5571591390), (60, 5200151964), (63, 4952525680), (68, 4588369380), (70, 4457273112), (72, 4333459970), (80, 3900113973), (84, 3714394260), (85, 3670695504), (90, 3466767976), (102, 3058912920), (105, 2971515408), (112, 2785795695), (119, 2621925360), (120, 2600075982), (126, 2476262840), (136, 2294184690), (140, 2228636556), (144, 2166729985), (153, 2039275280), (168, 1857197130), (170, 1835347752), (180, 1733383988), (204, 1529456460), (210, 1485757704), (238, 1310962680), (240, 1300037991), (252, 1238131420), (255, 1223565168), (272, 1147092345), (280, 1114318278), (306, 1019637640), (315, 990505136), (336, 928598565), (340, 917673876), (357, 873975120), (360, 866691994), (408, 764728230), (420, 742878852), (476, 655481340), (504, 619065710), (510, 611782584), (560, 557159139), (595, 524385072), (612, 509818820), (630, 495252568), (680, 458836938), (714, 436987560), (720, 433345997), (765, 407855056), (816, 382364115), (840, 371439426), (952, 327740670), (1008, 309532855), (1020, 305891292), (1071, 291325040), (1190, 262192536), (1224, 254909410), (1260, 247626284), (1360, 229418469), (1428, 218493780), (1530, 203927528), (1680, 185719713), (1785, 174795024), (1904, 163870335), (2040, 152945646), (2142, 145662520), (2380, 131096268), (2448, 127454705), (2520, 123813142), (2856, 109246890), (3060, 101963764), (3570, 87397512), (4080, 76472823), (4284, 72831260), (4760, 65548134), (5040, 61906571), (5355, 58265008), (5712, 54623445), (6120, 50981882), (7140, 43698756), (8568, 36415630), (9520, 32774067), (10710, 29132504), (12240, 25490941), (14280, 21849378), (17136, 18207815), (21420, 14566252), (28560, 10924689), (42840, 7283126), (85680, 3641563)]