1124995560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1091}}^1$

素因数の和:1779

約数の個数: 128

約数和(自身を含む): 3643436160

約数和(自身を除く): 2518440600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 661, 780, 1091, 1322, 1560, 1983, 2182, 2644, 3273, 3305, 3966, 4364, 5288, 5455, 6546, 6610, 7932, 8593, 8728, 9915, 10910, 13092, 13220, 14183, 15864, 16365, 17186, 19830, 21820, 25779, 26184, 26440, 28366, 32730, 34372, 39660, 42549, 42965, 43640, 51558, 56732, 65460, 68744, 70915, 79320, 85098, 85930, 103116, 113464, 128895, 130920, 141830, 170196, 171860, 206232, 212745, 257790, 283660, 340392, 343720, 425490, 515580, 567320, 721151, 850980, 1031160, 1442302, 1701960, 2163453, 2884604, 3605755, 4326906, 5769208, 7211510, 8653812, 9374963, 10817265, 14423020, 17307624, 18749926, 21634530, 28124889, 28846040, 37499852, 43269060, 46874815, 56249778, 74999704, 86538120, 93749630, 112499556, 140624445, 187499260, 224999112, 281248890, 374998520, 562497780, 1124995560]

約数ペア:

[(1, 1124995560), (2, 562497780), (3, 374998520), (4, 281248890), (5, 224999112), (6, 187499260), (8, 140624445), (10, 112499556), (12, 93749630), (13, 86538120), (15, 74999704), (20, 56249778), (24, 46874815), (26, 43269060), (30, 37499852), (39, 28846040), (40, 28124889), (52, 21634530), (60, 18749926), (65, 17307624), (78, 14423020), (104, 10817265), (120, 9374963), (130, 8653812), (156, 7211510), (195, 5769208), (260, 4326906), (312, 3605755), (390, 2884604), (520, 2163453), (661, 1701960), (780, 1442302), (1091, 1031160), (1322, 850980), (1560, 721151), (1983, 567320), (2182, 515580), (2644, 425490), (3273, 343720), (3305, 340392), (3966, 283660), (4364, 257790), (5288, 212745), (5455, 206232), (6546, 171860), (6610, 170196), (7932, 141830), (8593, 130920), (8728, 128895), (9915, 113464), (10910, 103116), (13092, 85930), (13220, 85098), (14183, 79320), (15864, 70915), (16365, 68744), (17186, 65460), (19830, 56732), (21820, 51558), (25779, 43640), (26184, 42965), (26440, 42549), (28366, 39660), (32730, 34372)]