2782696800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89189}}^1$

素因数の和:89225

約数の個数: 144

約数和(自身を含む): 9754531920

約数和(自身を除く): 6971835120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 10400, 15600, 31200, 89189, 178378, 267567, 356756, 445945, 535134, 713512, 891890, 1070268, 1159457, 1337835, 1427024, 1783780, 2140536, 2229725, 2318914, 2675670, 2854048, 3478371, 3567560, 4281072, 4459450, 4637828, 5351340, 5797285, 6689175, 6956742, 7135120, 8562144, 8918900, 9275656, 10702680, 11594570, 13378350, 13913484, 14270240, 17391855, 17837800, 18551312, 21405360, 23189140, 26756700, 27826968, 28986425, 34783710, 35675600, 37102624, 42810720, 46378280, 53513400, 55653936, 57972850, 69567420, 71351200, 86959275, 92756560, 107026800, 111307872, 115945700, 139134840, 173918550, 185513120, 214053600, 231891400, 278269680, 347837100, 463782800, 556539360, 695674200, 927565600, 1391348400, 2782696800]

約数ペア:

[(1, 2782696800), (2, 1391348400), (3, 927565600), (4, 695674200), (5, 556539360), (6, 463782800), (8, 347837100), (10, 278269680), (12, 231891400), (13, 214053600), (15, 185513120), (16, 173918550), (20, 139134840), (24, 115945700), (25, 111307872), (26, 107026800), (30, 92756560), (32, 86959275), (39, 71351200), (40, 69567420), (48, 57972850), (50, 55653936), (52, 53513400), (60, 46378280), (65, 42810720), (75, 37102624), (78, 35675600), (80, 34783710), (96, 28986425), (100, 27826968), (104, 26756700), (120, 23189140), (130, 21405360), (150, 18551312), (156, 17837800), (160, 17391855), (195, 14270240), (200, 13913484), (208, 13378350), (240, 11594570), (260, 10702680), (300, 9275656), (312, 8918900), (325, 8562144), (390, 7135120), (400, 6956742), (416, 6689175), (480, 5797285), (520, 5351340), (600, 4637828), (624, 4459450), (650, 4281072), (780, 3567560), (800, 3478371), (975, 2854048), (1040, 2675670), (1200, 2318914), (1248, 2229725), (1300, 2140536), (1560, 1783780), (1950, 1427024), (2080, 1337835), (2400, 1159457), (2600, 1070268), (3120, 891890), (3900, 713512), (5200, 535134), (6240, 445945), (7800, 356756), (10400, 267567), (15600, 178378), (31200, 89189)]