465132720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3467}}^1$

素因数の和:3539

約数の個数: 160

約数和(自身を含む): 1589398272

約数和(自身を除く): 1124265552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 3467, 4472, 5160, 5590, 6708, 6934, 8385, 8944, 10320, 10401, 11180, 13416, 13868, 16770, 17335, 20802, 22360, 26832, 27736, 33540, 34670, 41604, 44720, 45071, 52005, 55472, 67080, 69340, 83208, 90142, 104010, 134160, 135213, 138680, 149081, 166416, 180284, 208020, 225355, 270426, 277360, 298162, 360568, 416040, 447243, 450710, 540852, 596324, 676065, 721136, 745405, 832080, 894486, 901420, 1081704, 1192648, 1352130, 1490810, 1788972, 1802840, 1938053, 2163408, 2236215, 2385296, 2704260, 2981620, 3577944, 3605680, 3876106, 4472430, 5408520, 5814159, 5963240, 7155888, 7752212, 8944860, 9690265, 10817040, 11628318, 11926480, 15504424, 17889720, 19380530, 23256636, 29070795, 31008848, 35779440, 38761060, 46513272, 58141590, 77522120, 93026544, 116283180, 155044240, 232566360, 465132720]

約数ペア:

[(1, 465132720), (2, 232566360), (3, 155044240), (4, 116283180), (5, 93026544), (6, 77522120), (8, 58141590), (10, 46513272), (12, 38761060), (13, 35779440), (15, 31008848), (16, 29070795), (20, 23256636), (24, 19380530), (26, 17889720), (30, 15504424), (39, 11926480), (40, 11628318), (43, 10817040), (48, 9690265), (52, 8944860), (60, 7752212), (65, 7155888), (78, 5963240), (80, 5814159), (86, 5408520), (104, 4472430), (120, 3876106), (129, 3605680), (130, 3577944), (156, 2981620), (172, 2704260), (195, 2385296), (208, 2236215), (215, 2163408), (240, 1938053), (258, 1802840), (260, 1788972), (312, 1490810), (344, 1352130), (390, 1192648), (430, 1081704), (516, 901420), (520, 894486), (559, 832080), (624, 745405), (645, 721136), (688, 676065), (780, 596324), (860, 540852), (1032, 450710), (1040, 447243), (1118, 416040), (1290, 360568), (1560, 298162), (1677, 277360), (1720, 270426), (2064, 225355), (2236, 208020), (2580, 180284), (2795, 166416), (3120, 149081), (3354, 138680), (3440, 135213), (3467, 134160), (4472, 104010), (5160, 90142), (5590, 83208), (6708, 69340), (6934, 67080), (8385, 55472), (8944, 52005), (10320, 45071), (10401, 44720), (11180, 41604), (13416, 34670), (13868, 33540), (16770, 27736), (17335, 26832), (20802, 22360)]