32805240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 112311360

約数和(自身を除く): 79506120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1237, 1326, 1560, 1768, 2040, 2210, 2474, 2652, 3315, 3711, 4420, 4948, 5304, 6185, 6630, 7422, 8840, 9896, 12370, 13260, 14844, 16081, 18555, 21029, 24740, 26520, 29688, 32162, 37110, 42058, 48243, 49480, 63087, 64324, 74220, 80405, 84116, 96486, 105145, 126174, 128648, 148440, 160810, 168232, 192972, 210290, 241215, 252348, 273377, 315435, 321620, 385944, 420580, 482430, 504696, 546754, 630870, 643240, 820131, 841160, 964860, 1093508, 1261740, 1366885, 1640262, 1929720, 2187016, 2523480, 2733770, 3280524, 4100655, 5467540, 6561048, 8201310, 10935080, 16402620, 32805240]

約数ペア:

[(1, 32805240), (2, 16402620), (3, 10935080), (4, 8201310), (5, 6561048), (6, 5467540), (8, 4100655), (10, 3280524), (12, 2733770), (13, 2523480), (15, 2187016), (17, 1929720), (20, 1640262), (24, 1366885), (26, 1261740), (30, 1093508), (34, 964860), (39, 841160), (40, 820131), (51, 643240), (52, 630870), (60, 546754), (65, 504696), (68, 482430), (78, 420580), (85, 385944), (102, 321620), (104, 315435), (120, 273377), (130, 252348), (136, 241215), (156, 210290), (170, 192972), (195, 168232), (204, 160810), (221, 148440), (255, 128648), (260, 126174), (312, 105145), (340, 96486), (390, 84116), (408, 80405), (442, 74220), (510, 64324), (520, 63087), (663, 49480), (680, 48243), (780, 42058), (884, 37110), (1020, 32162), (1105, 29688), (1237, 26520), (1326, 24740), (1560, 21029), (1768, 18555), (2040, 16081), (2210, 14844), (2474, 13260), (2652, 12370), (3315, 9896), (3711, 8840), (4420, 7422), (4948, 6630), (5304, 6185)]