1670531040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1663

約数の個数: 240

約数和(自身を含む): 5970455568

約数和(自身を除く): 4299924528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 96, 108, 120, 135, 144, 160, 162, 166, 180, 216, 240, 249, 270, 288, 324, 332, 360, 405, 415, 432, 480, 498, 540, 648, 664, 720, 747, 810, 830, 864, 996, 1080, 1245, 1296, 1328, 1440, 1494, 1553, 1620, 1660, 1992, 2160, 2241, 2490, 2592, 2656, 2988, 3106, 3240, 3320, 3735, 3984, 4320, 4482, 4659, 4980, 5976, 6212, 6480, 6640, 6723, 7470, 7765, 7968, 8964, 9318, 9960, 11205, 11952, 12424, 12960, 13280, 13446, 13977, 14940, 15530, 17928, 18636, 19920, 22410, 23295, 23904, 24848, 26892, 27954, 29880, 31060, 33615, 35856, 37272, 39840, 41931, 44820, 46590, 49696, 53784, 55908, 59760, 62120, 67230, 69885, 71712, 74544, 83862, 89640, 93180, 107568, 111816, 119520, 124240, 125793, 128899, 134460, 139770, 149088, 167724, 179280, 186360, 209655, 215136, 223632, 248480, 251586, 257798, 268920, 279540, 335448, 358560, 372720, 386697, 419310, 447264, 503172, 515596, 537840, 559080, 628965, 644495, 670896, 745440, 773394, 838620, 1006344, 1031192, 1075680, 1118160, 1160091, 1257930, 1288990, 1341792, 1546788, 1677240, 1933485, 2012688, 2062384, 2236320, 2320182, 2515860, 2577980, 3093576, 3354480, 3480273, 3866970, 4025376, 4124768, 4640364, 5031720, 5155960, 5800455, 6187152, 6708960, 6960546, 7733940, 9280728, 10063440, 10311920, 10440819, 11600910, 12374304, 13921092, 15467880, 17401365, 18561456, 20126880, 20623840, 20881638, 23201820, 27842184, 30935760, 34802730, 37122912, 41763276, 46403640, 52204095, 55684368, 61871520, 69605460, 83526552, 92807280, 104408190, 111368736, 139210920, 167053104, 185614560, 208816380, 278421840, 334106208, 417632760, 556843680, 835265520, 1670531040]

約数ペア:

[(1, 1670531040), (2, 835265520), (3, 556843680), (4, 417632760), (5, 334106208), (6, 278421840), (8, 208816380), (9, 185614560), (10, 167053104), (12, 139210920), (15, 111368736), (16, 104408190), (18, 92807280), (20, 83526552), (24, 69605460), (27, 61871520), (30, 55684368), (32, 52204095), (36, 46403640), (40, 41763276), (45, 37122912), (48, 34802730), (54, 30935760), (60, 27842184), (72, 23201820), (80, 20881638), (81, 20623840), (83, 20126880), (90, 18561456), (96, 17401365), (108, 15467880), (120, 13921092), (135, 12374304), (144, 11600910), (160, 10440819), (162, 10311920), (166, 10063440), (180, 9280728), (216, 7733940), (240, 6960546), (249, 6708960), (270, 6187152), (288, 5800455), (324, 5155960), (332, 5031720), (360, 4640364), (405, 4124768), (415, 4025376), (432, 3866970), (480, 3480273), (498, 3354480), (540, 3093576), (648, 2577980), (664, 2515860), (720, 2320182), (747, 2236320), (810, 2062384), (830, 2012688), (864, 1933485), (996, 1677240), (1080, 1546788), (1245, 1341792), (1296, 1288990), (1328, 1257930), (1440, 1160091), (1494, 1118160), (1553, 1075680), (1620, 1031192), (1660, 1006344), (1992, 838620), (2160, 773394), (2241, 745440), (2490, 670896), (2592, 644495), (2656, 628965), (2988, 559080), (3106, 537840), (3240, 515596), (3320, 503172), (3735, 447264), (3984, 419310), (4320, 386697), (4482, 372720), (4659, 358560), (4980, 335448), (5976, 279540), (6212, 268920), (6480, 257798), (6640, 251586), (6723, 248480), (7470, 223632), (7765, 215136), (7968, 209655), (8964, 186360), (9318, 179280), (9960, 167724), (11205, 149088), (11952, 139770), (12424, 134460), (12960, 128899), (13280, 125793), (13446, 124240), (13977, 119520), (14940, 111816), (15530, 107568), (17928, 93180), (18636, 89640), (19920, 83862), (22410, 74544), (23295, 71712), (23904, 69885), (24848, 67230), (26892, 62120), (27954, 59760), (29880, 55908), (31060, 53784), (33615, 49696), (35856, 46590), (37272, 44820), (39840, 41931)]