276260760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13502

約数の個数: 128

約数和(自身を含む): 969408000

約数和(自身を除く): 693147240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 13463, 20520, 26926, 40389, 53852, 67315, 80778, 107704, 121167, 134630, 161556, 201945, 242334, 255797, 269260, 323112, 363501, 403890, 484668, 511594, 538520, 605835, 727002, 767391, 807780, 969336, 1023188, 1211670, 1278985, 1454004, 1534782, 1615560, 1817505, 2046376, 2302173, 2423340, 2557970, 2908008, 3069564, 3635010, 3836955, 4604346, 4846680, 5115940, 6139128, 6906519, 7270020, 7673910, 9208692, 10231880, 11510865, 13813038, 14540040, 15347820, 18417384, 23021730, 27626076, 30695640, 34532595, 46043460, 55252152, 69065190, 92086920, 138130380, 276260760]

約数ペア:

[(1, 276260760), (2, 138130380), (3, 92086920), (4, 69065190), (5, 55252152), (6, 46043460), (8, 34532595), (9, 30695640), (10, 27626076), (12, 23021730), (15, 18417384), (18, 15347820), (19, 14540040), (20, 13813038), (24, 11510865), (27, 10231880), (30, 9208692), (36, 7673910), (38, 7270020), (40, 6906519), (45, 6139128), (54, 5115940), (57, 4846680), (60, 4604346), (72, 3836955), (76, 3635010), (90, 3069564), (95, 2908008), (108, 2557970), (114, 2423340), (120, 2302173), (135, 2046376), (152, 1817505), (171, 1615560), (180, 1534782), (190, 1454004), (216, 1278985), (228, 1211670), (270, 1023188), (285, 969336), (342, 807780), (360, 767391), (380, 727002), (456, 605835), (513, 538520), (540, 511594), (570, 484668), (684, 403890), (760, 363501), (855, 323112), (1026, 269260), (1080, 255797), (1140, 242334), (1368, 201945), (1710, 161556), (2052, 134630), (2280, 121167), (2565, 107704), (3420, 80778), (4104, 67315), (5130, 53852), (6840, 40389), (10260, 26926), (13463, 20520)]