4039607520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6961}}^1$

素因数の和:7026

約数の個数: 288

約数和(自身を含む): 15326648064

約数和(自身を除く): 11287040544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 6961, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 13922, 14508, 14880, 16120, 18135, 18720, 19344, 20883, 22320, 24180, 27844, 29016, 32240, 34805, 36270, 38688, 41766, 44640, 48360, 55688, 58032, 62649, 64480, 69610, 72540, 83532, 90493, 96720, 104415, 111376, 116064, 125298, 139220, 145080, 167064, 180986, 193440, 208830, 215791, 222752, 250596, 271479, 278440, 290160, 313245, 334128, 361972, 417660, 431582, 452465, 501192, 542958, 556880, 580320, 626490, 647373, 668256, 723944, 814437, 835320, 863164, 904930, 1002384, 1078955, 1085916, 1113760, 1252980, 1294746, 1357395, 1447888, 1628874, 1670640, 1726328, 1809860, 1942119, 2004768, 2157910, 2171832, 2505960, 2589492, 2714790, 2805283, 2895776, 3236865, 3257748, 3341280, 3452656, 3619720, 3884238, 4072185, 4315820, 4343664, 5011920, 5178984, 5429580, 5610566, 6473730, 6515496, 6905312, 7239440, 7768476, 8144370, 8415849, 8631640, 8687328, 9710595, 10023840, 10357968, 10859160, 11221132, 12947460, 13030992, 14026415, 14478880, 15536952, 16288740, 16831698, 17263280, 19421190, 20715936, 21718320, 22442264, 25247547, 25894920, 26061984, 28052830, 31073904, 32577480, 33663396, 34526560, 38842380, 42079245, 43436640, 44884528, 50495094, 51789840, 56105660, 62147808, 65154960, 67326792, 77684760, 84158490, 89769056, 100990188, 103579680, 112211320, 126237735, 130309920, 134653584, 155369520, 168316980, 201980376, 224422640, 252475470, 269307168, 310739040, 336633960, 403960752, 448845280, 504950940, 673267920, 807921504, 1009901880, 1346535840, 2019803760, 4039607520]

約数ペア:

[(1, 4039607520), (2, 2019803760), (3, 1346535840), (4, 1009901880), (5, 807921504), (6, 673267920), (8, 504950940), (9, 448845280), (10, 403960752), (12, 336633960), (13, 310739040), (15, 269307168), (16, 252475470), (18, 224422640), (20, 201980376), (24, 168316980), (26, 155369520), (30, 134653584), (31, 130309920), (32, 126237735), (36, 112211320), (39, 103579680), (40, 100990188), (45, 89769056), (48, 84158490), (52, 77684760), (60, 67326792), (62, 65154960), (65, 62147808), (72, 56105660), (78, 51789840), (80, 50495094), (90, 44884528), (93, 43436640), (96, 42079245), (104, 38842380), (117, 34526560), (120, 33663396), (124, 32577480), (130, 31073904), (144, 28052830), (155, 26061984), (156, 25894920), (160, 25247547), (180, 22442264), (186, 21718320), (195, 20715936), (208, 19421190), (234, 17263280), (240, 16831698), (248, 16288740), (260, 15536952), (279, 14478880), (288, 14026415), (310, 13030992), (312, 12947460), (360, 11221132), (372, 10859160), (390, 10357968), (403, 10023840), (416, 9710595), (465, 8687328), (468, 8631640), (480, 8415849), (496, 8144370), (520, 7768476), (558, 7239440), (585, 6905312), (620, 6515496), (624, 6473730), (720, 5610566), (744, 5429580), (780, 5178984), (806, 5011920), (930, 4343664), (936, 4315820), (992, 4072185), (1040, 3884238), (1116, 3619720), (1170, 3452656), (1209, 3341280), (1240, 3257748), (1248, 3236865), (1395, 2895776), (1440, 2805283), (1488, 2714790), (1560, 2589492), (1612, 2505960), (1860, 2171832), (1872, 2157910), (2015, 2004768), (2080, 1942119), (2232, 1809860), (2340, 1726328), (2418, 1670640), (2480, 1628874), (2790, 1447888), (2976, 1357395), (3120, 1294746), (3224, 1252980), (3627, 1113760), (3720, 1085916), (3744, 1078955), (4030, 1002384), (4464, 904930), (4680, 863164), (4836, 835320), (4960, 814437), (5580, 723944), (6045, 668256), (6240, 647373), (6448, 626490), (6961, 580320), (7254, 556880), (7440, 542958), (8060, 501192), (8928, 452465), (9360, 431582), (9672, 417660), (11160, 361972), (12090, 334128), (12896, 313245), (13922, 290160), (14508, 278440), (14880, 271479), (16120, 250596), (18135, 222752), (18720, 215791), (19344, 208830), (20883, 193440), (22320, 180986), (24180, 167064), (27844, 145080), (29016, 139220), (32240, 125298), (34805, 116064), (36270, 111376), (38688, 104415), (41766, 96720), (44640, 90493), (48360, 83532), (55688, 72540), (58032, 69610), (62649, 64480)]