90860263440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1142

約数の個数: 320

約数和(自身を含む): 296034385920

約数和(自身を除く): 205174122480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 103, 120, 124, 139, 155, 186, 206, 240, 248, 278, 309, 310, 372, 412, 417, 465, 496, 515, 556, 618, 620, 695, 744, 824, 834, 853, 930, 1030, 1112, 1236, 1240, 1390, 1488, 1545, 1648, 1668, 1706, 1860, 2060, 2085, 2224, 2472, 2480, 2559, 2780, 3090, 3193, 3336, 3412, 3720, 4120, 4170, 4265, 4309, 4944, 5118, 5560, 6180, 6386, 6672, 6824, 7440, 8240, 8340, 8530, 8618, 9579, 10236, 11120, 12360, 12772, 12795, 12927, 13648, 14317, 15965, 16680, 17060, 17236, 19158, 20472, 21545, 24720, 25544, 25590, 25854, 26443, 28634, 31930, 33360, 34120, 34472, 38316, 40944, 42951, 43090, 47895, 51088, 51180, 51708, 52886, 57268, 63860, 64635, 68240, 68944, 71585, 76632, 79329, 85902, 86180, 87859, 95790, 102360, 103416, 105772, 114536, 118567, 127720, 129270, 132215, 143170, 153264, 158658, 171804, 172360, 175718, 191580, 204720, 206832, 211544, 214755, 229072, 237134, 255440, 258540, 263577, 264430, 286340, 317316, 343608, 344720, 351436, 355701, 383160, 396645, 423088, 429510, 439295, 443827, 474268, 517080, 527154, 528860, 572680, 592835, 634632, 687216, 702872, 711402, 766320, 793290, 859020, 878590, 887654, 948536, 1034160, 1054308, 1057720, 1145360, 1185670, 1269264, 1317885, 1331481, 1405744, 1422804, 1586580, 1718040, 1757180, 1775308, 1778505, 1897072, 2108616, 2115440, 2219135, 2371340, 2635770, 2662962, 2723629, 2845608, 3173160, 3436080, 3514360, 3550616, 3557010, 3675577, 4217232, 4438270, 4742680, 5271540, 5325924, 5447258, 5691216, 6346320, 6657405, 7028720, 7101232, 7114020, 7351154, 8170887, 8876540, 9485360, 10543080, 10651848, 10894516, 11026731, 12212401, 13314810, 13618145, 14228040, 14702308, 16341774, 17753080, 18377885, 21086160, 21303696, 21789032, 22053462, 24424802, 26629620, 27236290, 28456080, 29404616, 32683548, 35506160, 36637203, 36755770, 40854435, 43578064, 44106924, 48849604, 53259240, 54472580, 55133655, 58809232, 61062005, 65367096, 73274406, 73511540, 81708870, 88213848, 97699208, 106518480, 108945160, 110267310, 122124010, 130734192, 146548812, 147023080, 163417740, 176427696, 183186015, 195398416, 217890320, 220534620, 244248020, 293097624, 294046160, 326835480, 366372030, 378584431, 441069240, 488496040, 586195248, 653670960, 732744060, 757168862, 882138480, 976992080, 1135753293, 1465488120, 1514337724, 1892922155, 2271506586, 2930976240, 3028675448, 3785844310, 4543013172, 5678766465, 6057350896, 7571688620, 9086026344, 11357532930, 15143377240, 18172052688, 22715065860, 30286754480, 45430131720, 90860263440]

約数ペア:

[(1, 90860263440), (2, 45430131720), (3, 30286754480), (4, 22715065860), (5, 18172052688), (6, 15143377240), (8, 11357532930), (10, 9086026344), (12, 7571688620), (15, 6057350896), (16, 5678766465), (20, 4543013172), (24, 3785844310), (30, 3028675448), (31, 2930976240), (40, 2271506586), (48, 1892922155), (60, 1514337724), (62, 1465488120), (80, 1135753293), (93, 976992080), (103, 882138480), (120, 757168862), (124, 732744060), (139, 653670960), (155, 586195248), (186, 488496040), (206, 441069240), (240, 378584431), (248, 366372030), (278, 326835480), (309, 294046160), (310, 293097624), (372, 244248020), (412, 220534620), (417, 217890320), (465, 195398416), (496, 183186015), (515, 176427696), (556, 163417740), (618, 147023080), (620, 146548812), (695, 130734192), (744, 122124010), (824, 110267310), (834, 108945160), (853, 106518480), (930, 97699208), (1030, 88213848), (1112, 81708870), (1236, 73511540), (1240, 73274406), (1390, 65367096), (1488, 61062005), (1545, 58809232), (1648, 55133655), (1668, 54472580), (1706, 53259240), (1860, 48849604), (2060, 44106924), (2085, 43578064), (2224, 40854435), (2472, 36755770), (2480, 36637203), (2559, 35506160), (2780, 32683548), (3090, 29404616), (3193, 28456080), (3336, 27236290), (3412, 26629620), (3720, 24424802), (4120, 22053462), (4170, 21789032), (4265, 21303696), (4309, 21086160), (4944, 18377885), (5118, 17753080), (5560, 16341774), (6180, 14702308), (6386, 14228040), (6672, 13618145), (6824, 13314810), (7440, 12212401), (8240, 11026731), (8340, 10894516), (8530, 10651848), (8618, 10543080), (9579, 9485360), (10236, 8876540), (11120, 8170887), (12360, 7351154), (12772, 7114020), (12795, 7101232), (12927, 7028720), (13648, 6657405), (14317, 6346320), (15965, 5691216), (16680, 5447258), (17060, 5325924), (17236, 5271540), (19158, 4742680), (20472, 4438270), (21545, 4217232), (24720, 3675577), (25544, 3557010), (25590, 3550616), (25854, 3514360), (26443, 3436080), (28634, 3173160), (31930, 2845608), (33360, 2723629), (34120, 2662962), (34472, 2635770), (38316, 2371340), (40944, 2219135), (42951, 2115440), (43090, 2108616), (47895, 1897072), (51088, 1778505), (51180, 1775308), (51708, 1757180), (52886, 1718040), (57268, 1586580), (63860, 1422804), (64635, 1405744), (68240, 1331481), (68944, 1317885), (71585, 1269264), (76632, 1185670), (79329, 1145360), (85902, 1057720), (86180, 1054308), (87859, 1034160), (95790, 948536), (102360, 887654), (103416, 878590), (105772, 859020), (114536, 793290), (118567, 766320), (127720, 711402), (129270, 702872), (132215, 687216), (143170, 634632), (153264, 592835), (158658, 572680), (171804, 528860), (172360, 527154), (175718, 517080), (191580, 474268), (204720, 443827), (206832, 439295), (211544, 429510), (214755, 423088), (229072, 396645), (237134, 383160), (255440, 355701), (258540, 351436), (263577, 344720), (264430, 343608), (286340, 317316)]