1429008480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1651

約数の個数: 240

約数和(自身を含む): 5117533344

約数和(自身を除く): 3688524864

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, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 540, 568, 639, 648, 710, 720, 810, 852, 864, 1065, 1080, 1136, 1278, 1296, 1420, 1440, 1553, 1620, 1704, 1917, 2130, 2160, 2272, 2556, 2592, 2840, 3106, 3195, 3240, 3408, 3834, 4260, 4320, 4659, 5112, 5680, 5751, 6212, 6390, 6480, 6816, 7668, 7765, 8520, 9318, 9585, 10224, 11360, 11502, 12424, 12780, 12960, 13977, 15336, 15530, 17040, 18636, 19170, 20448, 23004, 23295, 24848, 25560, 27954, 28755, 30672, 31060, 34080, 37272, 38340, 41931, 46008, 46590, 49696, 51120, 55908, 57510, 61344, 62120, 69885, 74544, 76680, 83862, 92016, 93180, 102240, 110263, 111816, 115020, 124240, 125793, 139770, 149088, 153360, 167724, 184032, 186360, 209655, 220526, 223632, 230040, 248480, 251586, 279540, 306720, 330789, 335448, 372720, 419310, 441052, 447264, 460080, 503172, 551315, 559080, 628965, 661578, 670896, 745440, 838620, 882104, 920160, 992367, 1006344, 1102630, 1118160, 1257930, 1323156, 1341792, 1653945, 1677240, 1764208, 1984734, 2012688, 2205260, 2236320, 2515860, 2646312, 2977101, 3307890, 3354480, 3528416, 3969468, 4025376, 4410520, 4961835, 5031720, 5292624, 5954202, 6615780, 6708960, 7938936, 8821040, 8931303, 9923670, 10063440, 10585248, 11908404, 13231560, 14885505, 15877872, 17642080, 17862606, 19847340, 20126880, 23816808, 26463120, 29771010, 31755744, 35725212, 39694680, 44656515, 47633616, 52926240, 59542020, 71450424, 79389360, 89313030, 95267232, 119084040, 142900848, 158778720, 178626060, 238168080, 285801696, 357252120, 476336160, 714504240, 1429008480]

約数ペア:

[(1, 1429008480), (2, 714504240), (3, 476336160), (4, 357252120), (5, 285801696), (6, 238168080), (8, 178626060), (9, 158778720), (10, 142900848), (12, 119084040), (15, 95267232), (16, 89313030), (18, 79389360), (20, 71450424), (24, 59542020), (27, 52926240), (30, 47633616), (32, 44656515), (36, 39694680), (40, 35725212), (45, 31755744), (48, 29771010), (54, 26463120), (60, 23816808), (71, 20126880), (72, 19847340), (80, 17862606), (81, 17642080), (90, 15877872), (96, 14885505), (108, 13231560), (120, 11908404), (135, 10585248), (142, 10063440), (144, 9923670), (160, 8931303), (162, 8821040), (180, 7938936), (213, 6708960), (216, 6615780), (240, 5954202), (270, 5292624), (284, 5031720), (288, 4961835), (324, 4410520), (355, 4025376), (360, 3969468), (405, 3528416), (426, 3354480), (432, 3307890), (480, 2977101), (540, 2646312), (568, 2515860), (639, 2236320), (648, 2205260), (710, 2012688), (720, 1984734), (810, 1764208), (852, 1677240), (864, 1653945), (1065, 1341792), (1080, 1323156), (1136, 1257930), (1278, 1118160), (1296, 1102630), (1420, 1006344), (1440, 992367), (1553, 920160), (1620, 882104), (1704, 838620), (1917, 745440), (2130, 670896), (2160, 661578), (2272, 628965), (2556, 559080), (2592, 551315), (2840, 503172), (3106, 460080), (3195, 447264), (3240, 441052), (3408, 419310), (3834, 372720), (4260, 335448), (4320, 330789), (4659, 306720), (5112, 279540), (5680, 251586), (5751, 248480), (6212, 230040), (6390, 223632), (6480, 220526), (6816, 209655), (7668, 186360), (7765, 184032), (8520, 167724), (9318, 153360), (9585, 149088), (10224, 139770), (11360, 125793), (11502, 124240), (12424, 115020), (12780, 111816), (12960, 110263), (13977, 102240), (15336, 93180), (15530, 92016), (17040, 83862), (18636, 76680), (19170, 74544), (20448, 69885), (23004, 62120), (23295, 61344), (24848, 57510), (25560, 55908), (27954, 51120), (28755, 49696), (30672, 46590), (31060, 46008), (34080, 41931), (37272, 38340)]