91699920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 338384592

約数和(自身を除く): 246684672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 101, 104, 117, 120, 130, 144, 156, 180, 194, 195, 202, 208, 234, 240, 260, 291, 303, 312, 360, 388, 390, 404, 468, 485, 505, 520, 582, 585, 606, 624, 720, 776, 780, 808, 873, 909, 936, 970, 1010, 1040, 1164, 1170, 1212, 1261, 1313, 1455, 1515, 1552, 1560, 1616, 1746, 1818, 1872, 1940, 2020, 2328, 2340, 2424, 2522, 2626, 2910, 3030, 3120, 3492, 3636, 3783, 3880, 3939, 4040, 4365, 4545, 4656, 4680, 4848, 5044, 5252, 5820, 6060, 6305, 6565, 6984, 7272, 7566, 7760, 7878, 8080, 8730, 9090, 9360, 9797, 10088, 10504, 11349, 11640, 11817, 12120, 12610, 13130, 13968, 14544, 15132, 15756, 17460, 18180, 18915, 19594, 19695, 20176, 21008, 22698, 23280, 23634, 24240, 25220, 26260, 29391, 30264, 31512, 34920, 36360, 37830, 39188, 39390, 45396, 47268, 48985, 50440, 52520, 56745, 58782, 59085, 60528, 63024, 69840, 72720, 75660, 78376, 78780, 88173, 90792, 94536, 97970, 100880, 105040, 113490, 117564, 118170, 127361, 146955, 151320, 156752, 157560, 176346, 181584, 189072, 195940, 226980, 235128, 236340, 254722, 293910, 302640, 315120, 352692, 382083, 391880, 440865, 453960, 470256, 472680, 509444, 587820, 636805, 705384, 764166, 783760, 881730, 907920, 945360, 1018888, 1146249, 1175640, 1273610, 1410768, 1528332, 1763460, 1910415, 2037776, 2292498, 2351280, 2547220, 3056664, 3526920, 3820830, 4584996, 5094440, 5731245, 6113328, 7053840, 7641660, 9169992, 10188880, 11462490, 15283320, 18339984, 22924980, 30566640, 45849960, 91699920]

約数ペア:

[(1, 91699920), (2, 45849960), (3, 30566640), (4, 22924980), (5, 18339984), (6, 15283320), (8, 11462490), (9, 10188880), (10, 9169992), (12, 7641660), (13, 7053840), (15, 6113328), (16, 5731245), (18, 5094440), (20, 4584996), (24, 3820830), (26, 3526920), (30, 3056664), (36, 2547220), (39, 2351280), (40, 2292498), (45, 2037776), (48, 1910415), (52, 1763460), (60, 1528332), (65, 1410768), (72, 1273610), (78, 1175640), (80, 1146249), (90, 1018888), (97, 945360), (101, 907920), (104, 881730), (117, 783760), (120, 764166), (130, 705384), (144, 636805), (156, 587820), (180, 509444), (194, 472680), (195, 470256), (202, 453960), (208, 440865), (234, 391880), (240, 382083), (260, 352692), (291, 315120), (303, 302640), (312, 293910), (360, 254722), (388, 236340), (390, 235128), (404, 226980), (468, 195940), (485, 189072), (505, 181584), (520, 176346), (582, 157560), (585, 156752), (606, 151320), (624, 146955), (720, 127361), (776, 118170), (780, 117564), (808, 113490), (873, 105040), (909, 100880), (936, 97970), (970, 94536), (1010, 90792), (1040, 88173), (1164, 78780), (1170, 78376), (1212, 75660), (1261, 72720), (1313, 69840), (1455, 63024), (1515, 60528), (1552, 59085), (1560, 58782), (1616, 56745), (1746, 52520), (1818, 50440), (1872, 48985), (1940, 47268), (2020, 45396), (2328, 39390), (2340, 39188), (2424, 37830), (2522, 36360), (2626, 34920), (2910, 31512), (3030, 30264), (3120, 29391), (3492, 26260), (3636, 25220), (3783, 24240), (3880, 23634), (3939, 23280), (4040, 22698), (4365, 21008), (4545, 20176), (4656, 19695), (4680, 19594), (4848, 18915), (5044, 18180), (5252, 17460), (5820, 15756), (6060, 15132), (6305, 14544), (6565, 13968), (6984, 13130), (7272, 12610), (7566, 12120), (7760, 11817), (7878, 11640), (8080, 11349), (8730, 10504), (9090, 10088), (9360, 9797)]