853206800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 120

約数和(自身を含む): 2144029440

約数和(自身を除く): 1290822640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 83, 100, 124, 155, 166, 200, 248, 310, 332, 400, 415, 496, 620, 664, 775, 829, 830, 1240, 1328, 1550, 1658, 1660, 2075, 2480, 2573, 3100, 3316, 3320, 4145, 4150, 5146, 6200, 6632, 6640, 8290, 8300, 10292, 12400, 12865, 13264, 16580, 16600, 20584, 20725, 25699, 25730, 33160, 33200, 41168, 41450, 51398, 51460, 64325, 66320, 68807, 82900, 102796, 102920, 128495, 128650, 137614, 165800, 205592, 205840, 256990, 257300, 275228, 331600, 344035, 411184, 513980, 514600, 550456, 642475, 688070, 1027960, 1029200, 1100912, 1284950, 1376140, 1720175, 2055920, 2133017, 2569900, 2752280, 3440350, 4266034, 5139800, 5504560, 6880700, 8532068, 10279600, 10665085, 13761400, 17064136, 21330170, 27522800, 34128272, 42660340, 53325425, 85320680, 106650850, 170641360, 213301700, 426603400, 853206800]

約数ペア:

[(1, 853206800), (2, 426603400), (4, 213301700), (5, 170641360), (8, 106650850), (10, 85320680), (16, 53325425), (20, 42660340), (25, 34128272), (31, 27522800), (40, 21330170), (50, 17064136), (62, 13761400), (80, 10665085), (83, 10279600), (100, 8532068), (124, 6880700), (155, 5504560), (166, 5139800), (200, 4266034), (248, 3440350), (310, 2752280), (332, 2569900), (400, 2133017), (415, 2055920), (496, 1720175), (620, 1376140), (664, 1284950), (775, 1100912), (829, 1029200), (830, 1027960), (1240, 688070), (1328, 642475), (1550, 550456), (1658, 514600), (1660, 513980), (2075, 411184), (2480, 344035), (2573, 331600), (3100, 275228), (3316, 257300), (3320, 256990), (4145, 205840), (4150, 205592), (5146, 165800), (6200, 137614), (6632, 128650), (6640, 128495), (8290, 102920), (8300, 102796), (10292, 82900), (12400, 68807), (12865, 66320), (13264, 64325), (16580, 51460), (16600, 51398), (20584, 41450), (20725, 41168), (25699, 33200), (25730, 33160)]