38899963080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{28309}}^1$

素因数の和:28684

約数の個数: 192

約数和(自身を含む): 138320395200

約数和(自身を除く): 99420432120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 347, 360, 396, 440, 495, 660, 694, 792, 990, 1041, 1320, 1388, 1735, 1980, 2082, 2776, 3123, 3470, 3817, 3960, 4164, 5205, 6246, 6940, 7634, 8328, 10410, 11451, 12492, 13880, 15268, 15615, 19085, 20820, 22902, 24984, 28309, 30536, 31230, 34353, 38170, 41640, 45804, 56618, 57255, 62460, 68706, 76340, 84927, 91608, 113236, 114510, 124920, 137412, 141545, 152680, 169854, 171765, 226472, 229020, 254781, 274824, 283090, 311399, 339708, 343530, 424635, 458040, 509562, 566180, 622798, 679416, 687060, 849270, 934197, 1019124, 1132360, 1245596, 1273905, 1374120, 1556995, 1698540, 1868394, 2038248, 2491192, 2547810, 2802591, 3113990, 3397080, 3736788, 4670985, 5095620, 5605182, 6227980, 7473576, 9341970, 9823223, 10191240, 11210364, 12455960, 14012955, 18683940, 19646446, 22420728, 28025910, 29469669, 37367880, 39292892, 49116115, 56051820, 58939338, 78585784, 88409007, 98232230, 108055453, 112103640, 117878676, 147348345, 176818014, 196464460, 216110906, 235757352, 294696690, 324166359, 353636028, 392928920, 432221812, 442045035, 540277265, 589393380, 648332718, 707272056, 864443624, 884090070, 972499077, 1080554530, 1178786760, 1296665436, 1620831795, 1768180140, 1944998154, 2161109060, 2593330872, 3241663590, 3536360280, 3889996308, 4322218120, 4862495385, 6483327180, 7779992616, 9724990770, 12966654360, 19449981540, 38899963080]

約数ペア:

[(1, 38899963080), (2, 19449981540), (3, 12966654360), (4, 9724990770), (5, 7779992616), (6, 6483327180), (8, 4862495385), (9, 4322218120), (10, 3889996308), (11, 3536360280), (12, 3241663590), (15, 2593330872), (18, 2161109060), (20, 1944998154), (22, 1768180140), (24, 1620831795), (30, 1296665436), (33, 1178786760), (36, 1080554530), (40, 972499077), (44, 884090070), (45, 864443624), (55, 707272056), (60, 648332718), (66, 589393380), (72, 540277265), (88, 442045035), (90, 432221812), (99, 392928920), (110, 353636028), (120, 324166359), (132, 294696690), (165, 235757352), (180, 216110906), (198, 196464460), (220, 176818014), (264, 147348345), (330, 117878676), (347, 112103640), (360, 108055453), (396, 98232230), (440, 88409007), (495, 78585784), (660, 58939338), (694, 56051820), (792, 49116115), (990, 39292892), (1041, 37367880), (1320, 29469669), (1388, 28025910), (1735, 22420728), (1980, 19646446), (2082, 18683940), (2776, 14012955), (3123, 12455960), (3470, 11210364), (3817, 10191240), (3960, 9823223), (4164, 9341970), (5205, 7473576), (6246, 6227980), (6940, 5605182), (7634, 5095620), (8328, 4670985), (10410, 3736788), (11451, 3397080), (12492, 3113990), (13880, 2802591), (15268, 2547810), (15615, 2491192), (19085, 2038248), (20820, 1868394), (22902, 1698540), (24984, 1556995), (28309, 1374120), (30536, 1273905), (31230, 1245596), (34353, 1132360), (38170, 1019124), (41640, 934197), (45804, 849270), (56618, 687060), (57255, 679416), (62460, 622798), (68706, 566180), (76340, 509562), (84927, 458040), (91608, 424635), (113236, 343530), (114510, 339708), (124920, 311399), (137412, 283090), (141545, 274824), (152680, 254781), (169854, 229020), (171765, 226472)]