7436772720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8191}}^1$

素因数の和:8320

約数の個数: 240

約数和(自身を含む): 27176927232

約数和(自身を除く): 19740154512

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, 104, 117, 120, 130, 144, 156, 180, 194, 195, 208, 234, 240, 260, 291, 312, 360, 388, 390, 468, 485, 520, 582, 585, 624, 720, 776, 780, 873, 936, 970, 1040, 1164, 1170, 1261, 1455, 1552, 1560, 1746, 1872, 1940, 2328, 2340, 2522, 2910, 3120, 3492, 3783, 3880, 4365, 4656, 4680, 5044, 5820, 6305, 6984, 7566, 7760, 8191, 8730, 9360, 10088, 11349, 11640, 12610, 13968, 15132, 16382, 17460, 18915, 20176, 22698, 23280, 24573, 25220, 30264, 32764, 34920, 37830, 40955, 45396, 49146, 50440, 56745, 60528, 65528, 69840, 73719, 75660, 81910, 90792, 98292, 100880, 106483, 113490, 122865, 131056, 147438, 151320, 163820, 181584, 196584, 212966, 226980, 245730, 294876, 302640, 319449, 327640, 368595, 393168, 425932, 453960, 491460, 532415, 589752, 638898, 655280, 737190, 794527, 851864, 907920, 958347, 982920, 1064830, 1179504, 1277796, 1474380, 1589054, 1597245, 1703728, 1916694, 1965840, 2129660, 2383581, 2555592, 2948760, 3178108, 3194490, 3833388, 3972635, 4259320, 4767162, 4791735, 5111184, 5897520, 6356216, 6388980, 7150743, 7666776, 7945270, 8518640, 9534324, 9583470, 10328851, 11917905, 12712432, 12777960, 14301486, 15333552, 15890540, 19068648, 19166940, 20657702, 23835810, 25555920, 28602972, 30986553, 31781080, 35753715, 38137296, 38333880, 41315404, 47671620, 51644255, 57205944, 61973106, 63562160, 71507430, 76667760, 82630808, 92959659, 95343240, 103288510, 114411888, 123946212, 143014860, 154932765, 165261616, 185919318, 190686480, 206577020, 247892424, 286029720, 309865530, 371838636, 413154040, 464798295, 495784848, 572059440, 619731060, 743677272, 826308080, 929596590, 1239462120, 1487354544, 1859193180, 2478924240, 3718386360, 7436772720]

約数ペア:

[(1, 7436772720), (2, 3718386360), (3, 2478924240), (4, 1859193180), (5, 1487354544), (6, 1239462120), (8, 929596590), (9, 826308080), (10, 743677272), (12, 619731060), (13, 572059440), (15, 495784848), (16, 464798295), (18, 413154040), (20, 371838636), (24, 309865530), (26, 286029720), (30, 247892424), (36, 206577020), (39, 190686480), (40, 185919318), (45, 165261616), (48, 154932765), (52, 143014860), (60, 123946212), (65, 114411888), (72, 103288510), (78, 95343240), (80, 92959659), (90, 82630808), (97, 76667760), (104, 71507430), (117, 63562160), (120, 61973106), (130, 57205944), (144, 51644255), (156, 47671620), (180, 41315404), (194, 38333880), (195, 38137296), (208, 35753715), (234, 31781080), (240, 30986553), (260, 28602972), (291, 25555920), (312, 23835810), (360, 20657702), (388, 19166940), (390, 19068648), (468, 15890540), (485, 15333552), (520, 14301486), (582, 12777960), (585, 12712432), (624, 11917905), (720, 10328851), (776, 9583470), (780, 9534324), (873, 8518640), (936, 7945270), (970, 7666776), (1040, 7150743), (1164, 6388980), (1170, 6356216), (1261, 5897520), (1455, 5111184), (1552, 4791735), (1560, 4767162), (1746, 4259320), (1872, 3972635), (1940, 3833388), (2328, 3194490), (2340, 3178108), (2522, 2948760), (2910, 2555592), (3120, 2383581), (3492, 2129660), (3783, 1965840), (3880, 1916694), (4365, 1703728), (4656, 1597245), (4680, 1589054), (5044, 1474380), (5820, 1277796), (6305, 1179504), (6984, 1064830), (7566, 982920), (7760, 958347), (8191, 907920), (8730, 851864), (9360, 794527), (10088, 737190), (11349, 655280), (11640, 638898), (12610, 589752), (13968, 532415), (15132, 491460), (16382, 453960), (17460, 425932), (18915, 393168), (20176, 368595), (22698, 327640), (23280, 319449), (24573, 302640), (25220, 294876), (30264, 245730), (32764, 226980), (34920, 212966), (37830, 196584), (40955, 181584), (45396, 163820), (49146, 151320), (50440, 147438), (56745, 131056), (60528, 122865), (65528, 113490), (69840, 106483), (73719, 100880), (75660, 98292), (81910, 90792)]