323142120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 384

約数和(自身を含む): 1341100800

約数和(自身を除く): 1017958680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 63, 68, 70, 72, 76, 84, 85, 90, 95, 102, 105, 114, 119, 120, 126, 133, 136, 140, 152, 153, 168, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 280, 285, 306, 315, 323, 340, 342, 357, 360, 380, 397, 399, 408, 420, 456, 476, 504, 510, 532, 570, 595, 612, 630, 646, 665, 680, 684, 714, 760, 765, 794, 798, 840, 855, 952, 969, 1020, 1064, 1071, 1140, 1190, 1191, 1197, 1224, 1260, 1292, 1330, 1368, 1428, 1530, 1588, 1596, 1615, 1710, 1785, 1938, 1985, 1995, 2040, 2142, 2261, 2280, 2380, 2382, 2394, 2520, 2584, 2660, 2779, 2856, 2907, 3060, 3176, 3192, 3230, 3420, 3570, 3573, 3876, 3970, 3990, 4284, 4522, 4760, 4764, 4788, 4845, 5320, 5355, 5558, 5814, 5955, 5985, 6120, 6460, 6749, 6783, 6840, 7140, 7146, 7543, 7752, 7940, 7980, 8337, 8568, 9044, 9528, 9576, 9690, 10710, 11116, 11305, 11628, 11910, 11970, 12920, 13498, 13566, 13895, 14280, 14292, 14535, 15086, 15880, 15960, 16674, 17865, 18088, 19380, 20247, 20349, 21420, 22232, 22610, 22629, 23256, 23820, 23940, 25011, 26996, 27132, 27790, 28584, 29070, 30172, 33348, 33745, 33915, 35730, 37715, 38760, 40494, 40698, 41685, 42840, 45220, 45258, 47243, 47640, 47880, 50022, 52801, 53992, 54264, 55580, 58140, 60344, 60741, 66696, 67490, 67830, 67887, 71460, 75430, 80988, 81396, 83370, 90440, 90516, 94486, 100044, 101235, 101745, 105602, 111160, 113145, 116280, 121482, 125055, 128231, 134980, 135660, 135774, 141729, 142920, 150860, 158403, 161976, 162792, 166740, 181032, 188972, 200088, 202470, 203490, 211204, 226290, 236215, 242964, 250110, 256462, 264005, 269960, 271320, 271548, 283458, 301720, 303705, 316806, 333480, 339435, 377944, 384693, 404940, 406980, 422408, 425187, 452580, 472430, 475209, 485928, 500220, 512924, 528010, 543096, 566916, 607410, 633612, 641155, 678870, 708645, 769386, 792015, 809880, 813960, 850374, 897617, 905160, 944860, 950418, 1000440, 1025848, 1056020, 1133832, 1154079, 1214820, 1267224, 1282310, 1357740, 1417290, 1538772, 1584030, 1700748, 1795234, 1889720, 1900836, 1923465, 2112040, 2125935, 2308158, 2376045, 2429640, 2564620, 2692851, 2715480, 2834580, 3077544, 3168060, 3401496, 3590468, 3801672, 3846930, 4251870, 4488085, 4616316, 4752090, 5129240, 5385702, 5669160, 5770395, 6336120, 7180936, 7693860, 8078553, 8503740, 8976170, 9232632, 9504180, 10771404, 11540790, 13464255, 15387720, 16157106, 17007480, 17952340, 19008360, 21542808, 23081580, 26928510, 32314212, 35904680, 40392765, 46163160, 53857020, 64628424, 80785530, 107714040, 161571060, 323142120]

約数ペア:

[(1, 323142120), (2, 161571060), (3, 107714040), (4, 80785530), (5, 64628424), (6, 53857020), (7, 46163160), (8, 40392765), (9, 35904680), (10, 32314212), (12, 26928510), (14, 23081580), (15, 21542808), (17, 19008360), (18, 17952340), (19, 17007480), (20, 16157106), (21, 15387720), (24, 13464255), (28, 11540790), (30, 10771404), (34, 9504180), (35, 9232632), (36, 8976170), (38, 8503740), (40, 8078553), (42, 7693860), (45, 7180936), (51, 6336120), (56, 5770395), (57, 5669160), (60, 5385702), (63, 5129240), (68, 4752090), (70, 4616316), (72, 4488085), (76, 4251870), (84, 3846930), (85, 3801672), (90, 3590468), (95, 3401496), (102, 3168060), (105, 3077544), (114, 2834580), (119, 2715480), (120, 2692851), (126, 2564620), (133, 2429640), (136, 2376045), (140, 2308158), (152, 2125935), (153, 2112040), (168, 1923465), (170, 1900836), (171, 1889720), (180, 1795234), (190, 1700748), (204, 1584030), (210, 1538772), (228, 1417290), (238, 1357740), (252, 1282310), (255, 1267224), (266, 1214820), (280, 1154079), (285, 1133832), (306, 1056020), (315, 1025848), (323, 1000440), (340, 950418), (342, 944860), (357, 905160), (360, 897617), (380, 850374), (397, 813960), (399, 809880), (408, 792015), (420, 769386), (456, 708645), (476, 678870), (504, 641155), (510, 633612), (532, 607410), (570, 566916), (595, 543096), (612, 528010), (630, 512924), (646, 500220), (665, 485928), (680, 475209), (684, 472430), (714, 452580), (760, 425187), (765, 422408), (794, 406980), (798, 404940), (840, 384693), (855, 377944), (952, 339435), (969, 333480), (1020, 316806), (1064, 303705), (1071, 301720), (1140, 283458), (1190, 271548), (1191, 271320), (1197, 269960), (1224, 264005), (1260, 256462), (1292, 250110), (1330, 242964), (1368, 236215), (1428, 226290), (1530, 211204), (1588, 203490), (1596, 202470), (1615, 200088), (1710, 188972), (1785, 181032), (1938, 166740), (1985, 162792), (1995, 161976), (2040, 158403), (2142, 150860), (2261, 142920), (2280, 141729), (2380, 135774), (2382, 135660), (2394, 134980), (2520, 128231), (2584, 125055), (2660, 121482), (2779, 116280), (2856, 113145), (2907, 111160), (3060, 105602), (3176, 101745), (3192, 101235), (3230, 100044), (3420, 94486), (3570, 90516), (3573, 90440), (3876, 83370), (3970, 81396), (3990, 80988), (4284, 75430), (4522, 71460), (4760, 67887), (4764, 67830), (4788, 67490), (4845, 66696), (5320, 60741), (5355, 60344), (5558, 58140), (5814, 55580), (5955, 54264), (5985, 53992), (6120, 52801), (6460, 50022), (6749, 47880), (6783, 47640), (6840, 47243), (7140, 45258), (7146, 45220), (7543, 42840), (7752, 41685), (7940, 40698), (7980, 40494), (8337, 38760), (8568, 37715), (9044, 35730), (9528, 33915), (9576, 33745), (9690, 33348), (10710, 30172), (11116, 29070), (11305, 28584), (11628, 27790), (11910, 27132), (11970, 26996), (12920, 25011), (13498, 23940), (13566, 23820), (13895, 23256), (14280, 22629), (14292, 22610), (14535, 22232), (15086, 21420), (15880, 20349), (15960, 20247), (16674, 19380), (17865, 18088)]