147974040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 503118000

約数和(自身を除く): 355143960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 419, 436, 540, 545, 648, 654, 810, 838, 872, 981, 1080, 1090, 1257, 1308, 1620, 1635, 1676, 1962, 2095, 2180, 2514, 2616, 2943, 3240, 3270, 3352, 3771, 3924, 4190, 4360, 4905, 5028, 5886, 6285, 6540, 7542, 7848, 8380, 8829, 9810, 10056, 11313, 11772, 12570, 13080, 14715, 15084, 16760, 17658, 18855, 19620, 22626, 23544, 25140, 29430, 30168, 33939, 35316, 37710, 39240, 44145, 45252, 45671, 50280, 56565, 58860, 67878, 70632, 75420, 88290, 90504, 91342, 113130, 117720, 135756, 137013, 150840, 169695, 176580, 182684, 226260, 228355, 271512, 274026, 339390, 353160, 365368, 411039, 452520, 456710, 548052, 678780, 685065, 822078, 913420, 1096104, 1233117, 1357560, 1370130, 1644156, 1826840, 2055195, 2466234, 2740260, 3288312, 3699351, 4110390, 4932468, 5480520, 6165585, 7398702, 8220780, 9864936, 12331170, 14797404, 16441560, 18496755, 24662340, 29594808, 36993510, 49324680, 73987020, 147974040]

約数ペア:

[(1, 147974040), (2, 73987020), (3, 49324680), (4, 36993510), (5, 29594808), (6, 24662340), (8, 18496755), (9, 16441560), (10, 14797404), (12, 12331170), (15, 9864936), (18, 8220780), (20, 7398702), (24, 6165585), (27, 5480520), (30, 4932468), (36, 4110390), (40, 3699351), (45, 3288312), (54, 2740260), (60, 2466234), (72, 2055195), (81, 1826840), (90, 1644156), (108, 1370130), (109, 1357560), (120, 1233117), (135, 1096104), (162, 913420), (180, 822078), (216, 685065), (218, 678780), (270, 548052), (324, 456710), (327, 452520), (360, 411039), (405, 365368), (419, 353160), (436, 339390), (540, 274026), (545, 271512), (648, 228355), (654, 226260), (810, 182684), (838, 176580), (872, 169695), (981, 150840), (1080, 137013), (1090, 135756), (1257, 117720), (1308, 113130), (1620, 91342), (1635, 90504), (1676, 88290), (1962, 75420), (2095, 70632), (2180, 67878), (2514, 58860), (2616, 56565), (2943, 50280), (3240, 45671), (3270, 45252), (3352, 44145), (3771, 39240), (3924, 37710), (4190, 35316), (4360, 33939), (4905, 30168), (5028, 29430), (5886, 25140), (6285, 23544), (6540, 22626), (7542, 19620), (7848, 18855), (8380, 17658), (8829, 16760), (9810, 15084), (10056, 14715), (11313, 13080), (11772, 12570)]