87277320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1144

約数の個数: 192

約数和(自身を含む): 323734320

約数和(自身を除く): 236457000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1097, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2194, 2210, 2340, 2652, 3060, 3291, 3315, 3978, 4388, 4420, 4680, 5304, 5485, 6120, 6582, 6630, 7956, 8776, 8840, 9873, 9945, 10970, 13164, 13260, 14261, 15912, 16455, 18649, 19746, 19890, 21940, 26328, 26520, 28522, 32910, 37298, 39492, 39780, 42783, 43880, 49365, 55947, 57044, 65820, 71305, 74596, 78984, 79560, 85566, 93245, 98730, 111894, 114088, 128349, 131640, 142610, 149192, 167841, 171132, 186490, 197460, 213915, 223788, 242437, 256698, 279735, 285220, 335682, 342264, 372980, 394920, 427830, 447576, 484874, 513396, 559470, 570440, 641745, 671364, 727311, 745960, 839205, 855660, 969748, 1026792, 1118940, 1212185, 1283490, 1342728, 1454622, 1678410, 1711320, 1939496, 2181933, 2237880, 2424370, 2566980, 2909244, 3356820, 3636555, 4363866, 4848740, 5133960, 5818488, 6713640, 7273110, 8727732, 9697480, 10909665, 14546220, 17455464, 21819330, 29092440, 43638660, 87277320]

約数ペア:

[(1, 87277320), (2, 43638660), (3, 29092440), (4, 21819330), (5, 17455464), (6, 14546220), (8, 10909665), (9, 9697480), (10, 8727732), (12, 7273110), (13, 6713640), (15, 5818488), (17, 5133960), (18, 4848740), (20, 4363866), (24, 3636555), (26, 3356820), (30, 2909244), (34, 2566980), (36, 2424370), (39, 2237880), (40, 2181933), (45, 1939496), (51, 1711320), (52, 1678410), (60, 1454622), (65, 1342728), (68, 1283490), (72, 1212185), (78, 1118940), (85, 1026792), (90, 969748), (102, 855660), (104, 839205), (117, 745960), (120, 727311), (130, 671364), (136, 641745), (153, 570440), (156, 559470), (170, 513396), (180, 484874), (195, 447576), (204, 427830), (221, 394920), (234, 372980), (255, 342264), (260, 335682), (306, 285220), (312, 279735), (340, 256698), (360, 242437), (390, 223788), (408, 213915), (442, 197460), (468, 186490), (510, 171132), (520, 167841), (585, 149192), (612, 142610), (663, 131640), (680, 128349), (765, 114088), (780, 111894), (884, 98730), (936, 93245), (1020, 85566), (1097, 79560), (1105, 78984), (1170, 74596), (1224, 71305), (1326, 65820), (1530, 57044), (1560, 55947), (1768, 49365), (1989, 43880), (2040, 42783), (2194, 39780), (2210, 39492), (2340, 37298), (2652, 32910), (3060, 28522), (3291, 26520), (3315, 26328), (3978, 21940), (4388, 19890), (4420, 19746), (4680, 18649), (5304, 16455), (5485, 15912), (6120, 14261), (6582, 13260), (6630, 13164), (7956, 10970), (8776, 9945), (8840, 9873)]