1507670460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 4669086240

約数和(自身を除く): 3161415780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 179, 180, 219, 292, 358, 365, 438, 537, 641, 657, 716, 730, 876, 895, 1074, 1095, 1282, 1314, 1460, 1611, 1790, 1923, 2148, 2190, 2564, 2628, 2685, 3205, 3222, 3285, 3580, 3846, 4380, 5370, 5769, 6410, 6444, 6570, 7692, 8055, 9615, 10740, 11538, 12820, 13067, 13140, 16110, 19230, 23076, 26134, 28845, 32220, 38460, 39201, 46793, 52268, 57690, 65335, 78402, 93586, 114739, 115380, 117603, 130670, 140379, 156804, 187172, 196005, 229478, 233965, 235206, 261340, 280758, 344217, 392010, 421137, 458956, 467930, 470412, 561516, 573695, 588015, 688434, 701895, 784020, 842274, 935860, 1032651, 1147390, 1176030, 1376868, 1403790, 1684548, 1721085, 2065302, 2105685, 2294780, 2352060, 2807580, 3442170, 4130604, 4211370, 5163255, 6884340, 8375947, 8422740, 10326510, 16751894, 20653020, 25127841, 33503788, 41879735, 50255682, 75383523, 83759470, 100511364, 125639205, 150767046, 167518940, 251278410, 301534092, 376917615, 502556820, 753835230, 1507670460]

約数ペア:

[(1, 1507670460), (2, 753835230), (3, 502556820), (4, 376917615), (5, 301534092), (6, 251278410), (9, 167518940), (10, 150767046), (12, 125639205), (15, 100511364), (18, 83759470), (20, 75383523), (30, 50255682), (36, 41879735), (45, 33503788), (60, 25127841), (73, 20653020), (90, 16751894), (146, 10326510), (179, 8422740), (180, 8375947), (219, 6884340), (292, 5163255), (358, 4211370), (365, 4130604), (438, 3442170), (537, 2807580), (641, 2352060), (657, 2294780), (716, 2105685), (730, 2065302), (876, 1721085), (895, 1684548), (1074, 1403790), (1095, 1376868), (1282, 1176030), (1314, 1147390), (1460, 1032651), (1611, 935860), (1790, 842274), (1923, 784020), (2148, 701895), (2190, 688434), (2564, 588015), (2628, 573695), (2685, 561516), (3205, 470412), (3222, 467930), (3285, 458956), (3580, 421137), (3846, 392010), (4380, 344217), (5370, 280758), (5769, 261340), (6410, 235206), (6444, 233965), (6570, 229478), (7692, 196005), (8055, 187172), (9615, 156804), (10740, 140379), (11538, 130670), (12820, 117603), (13067, 115380), (13140, 114739), (16110, 93586), (19230, 78402), (23076, 65335), (26134, 57690), (28845, 52268), (32220, 46793), (38460, 39201)]