50741379720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{1907}}^1$

素因数の和:2345

約数の個数: 256

約数和(自身を含む): 172104652800

約数和(自身を除く): 121363273080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 347, 355, 360, 426, 540, 568, 639, 694, 710, 852, 1041, 1065, 1080, 1278, 1388, 1420, 1704, 1735, 1907, 1917, 2082, 2130, 2556, 2776, 2840, 3123, 3195, 3470, 3814, 3834, 4164, 4260, 5112, 5205, 5721, 6246, 6390, 6940, 7628, 7668, 8328, 8520, 9369, 9535, 9585, 10410, 11442, 12492, 12780, 13880, 15256, 15336, 15615, 17163, 18738, 19070, 19170, 20820, 22884, 24637, 24984, 25560, 28605, 31230, 34326, 37476, 38140, 38340, 41640, 45768, 46845, 49274, 51489, 57210, 62460, 68652, 73911, 74952, 76280, 76680, 85815, 93690, 98548, 102978, 114420, 123185, 124920, 135397, 137304, 147822, 171630, 187380, 197096, 205956, 221733, 228840, 246370, 257445, 270794, 295644, 343260, 369555, 374760, 406191, 411912, 443466, 492740, 514890, 541588, 591288, 661729, 665199, 676985, 686520, 739110, 812382, 886932, 985480, 1029780, 1083176, 1108665, 1218573, 1323458, 1330398, 1353970, 1478220, 1624764, 1773864, 1985187, 2030955, 2059560, 2217330, 2437146, 2646916, 2660796, 2707940, 2956440, 3249528, 3308645, 3325995, 3655719, 3970374, 4061910, 4434660, 4874292, 5293832, 5321592, 5415880, 5955561, 6092865, 6617290, 6651990, 7311438, 7940748, 8123820, 8869320, 9748584, 9925935, 11911122, 12185730, 13234580, 13303980, 14622876, 15881496, 16247640, 17866683, 18278595, 19851870, 23822244, 24371460, 26469160, 26607960, 29245752, 29777805, 35733366, 36557190, 39703740, 46982759, 47644488, 48742920, 59555610, 71466732, 73114380, 79407480, 89333415, 93965518, 119111220, 140948277, 142933464, 146228760, 178666830, 187931036, 234913795, 238222440, 281896554, 357333660, 375862072, 422844831, 469827590, 563793108, 704741385, 714667320, 845689662, 939655180, 1127586216, 1268534493, 1409482770, 1691379324, 1879310360, 2114224155, 2537068986, 2818965540, 3382758648, 4228448310, 5074137972, 5637931080, 6342672465, 8456896620, 10148275944, 12685344930, 16913793240, 25370689860, 50741379720]

約数ペア:

[(1, 50741379720), (2, 25370689860), (3, 16913793240), (4, 12685344930), (5, 10148275944), (6, 8456896620), (8, 6342672465), (9, 5637931080), (10, 5074137972), (12, 4228448310), (15, 3382758648), (18, 2818965540), (20, 2537068986), (24, 2114224155), (27, 1879310360), (30, 1691379324), (36, 1409482770), (40, 1268534493), (45, 1127586216), (54, 939655180), (60, 845689662), (71, 714667320), (72, 704741385), (90, 563793108), (108, 469827590), (120, 422844831), (135, 375862072), (142, 357333660), (180, 281896554), (213, 238222440), (216, 234913795), (270, 187931036), (284, 178666830), (347, 146228760), (355, 142933464), (360, 140948277), (426, 119111220), (540, 93965518), (568, 89333415), (639, 79407480), (694, 73114380), (710, 71466732), (852, 59555610), (1041, 48742920), (1065, 47644488), (1080, 46982759), (1278, 39703740), (1388, 36557190), (1420, 35733366), (1704, 29777805), (1735, 29245752), (1907, 26607960), (1917, 26469160), (2082, 24371460), (2130, 23822244), (2556, 19851870), (2776, 18278595), (2840, 17866683), (3123, 16247640), (3195, 15881496), (3470, 14622876), (3814, 13303980), (3834, 13234580), (4164, 12185730), (4260, 11911122), (5112, 9925935), (5205, 9748584), (5721, 8869320), (6246, 8123820), (6390, 7940748), (6940, 7311438), (7628, 6651990), (7668, 6617290), (8328, 6092865), (8520, 5955561), (9369, 5415880), (9535, 5321592), (9585, 5293832), (10410, 4874292), (11442, 4434660), (12492, 4061910), (12780, 3970374), (13880, 3655719), (15256, 3325995), (15336, 3308645), (15615, 3249528), (17163, 2956440), (18738, 2707940), (19070, 2660796), (19170, 2646916), (20820, 2437146), (22884, 2217330), (24637, 2059560), (24984, 2030955), (25560, 1985187), (28605, 1773864), (31230, 1624764), (34326, 1478220), (37476, 1353970), (38140, 1330398), (38340, 1323458), (41640, 1218573), (45768, 1108665), (46845, 1083176), (49274, 1029780), (51489, 985480), (57210, 886932), (62460, 812382), (68652, 739110), (73911, 686520), (74952, 676985), (76280, 665199), (76680, 661729), (85815, 591288), (93690, 541588), (98548, 514890), (102978, 492740), (114420, 443466), (123185, 411912), (124920, 406191), (135397, 374760), (137304, 369555), (147822, 343260), (171630, 295644), (187380, 270794), (197096, 257445), (205956, 246370), (221733, 228840)]