65526240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10501}}^1$

素因数の和:10532

約数の個数: 96

約数和(自身を含む): 222306336

約数和(自身を除く): 156780096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 136513, 157515, 168016, 210020, 252024, 273026, 315030, 336032, 409539, 420040, 504048, 546052, 630060, 682565, 819078, 840080, 1008096, 1092104, 1260120, 1365130, 1638156, 1680160, 2047695, 2184208, 2520240, 2730260, 3276312, 4095390, 4368416, 5040480, 5460520, 6552624, 8190780, 10921040, 13105248, 16381560, 21842080, 32763120, 65526240]

約数ペア:

[(1, 65526240), (2, 32763120), (3, 21842080), (4, 16381560), (5, 13105248), (6, 10921040), (8, 8190780), (10, 6552624), (12, 5460520), (13, 5040480), (15, 4368416), (16, 4095390), (20, 3276312), (24, 2730260), (26, 2520240), (30, 2184208), (32, 2047695), (39, 1680160), (40, 1638156), (48, 1365130), (52, 1260120), (60, 1092104), (65, 1008096), (78, 840080), (80, 819078), (96, 682565), (104, 630060), (120, 546052), (130, 504048), (156, 420040), (160, 409539), (195, 336032), (208, 315030), (240, 273026), (260, 252024), (312, 210020), (390, 168016), (416, 157515), (480, 136513), (520, 126012), (624, 105010), (780, 84008), (1040, 63006), (1248, 52505), (1560, 42004), (2080, 31503), (3120, 21002), (6240, 10501)]