170641360

素因数分解:

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

素因数の和:956

約数の個数: 80

約数和(自身を含む): 414973440

約数和(自身を除く): 244332080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 83, 124, 155, 166, 248, 310, 332, 415, 496, 620, 664, 829, 830, 1240, 1328, 1658, 1660, 2480, 2573, 3316, 3320, 4145, 5146, 6632, 6640, 8290, 10292, 12865, 13264, 16580, 20584, 25699, 25730, 33160, 41168, 51398, 51460, 66320, 68807, 102796, 102920, 128495, 137614, 205592, 205840, 256990, 275228, 344035, 411184, 513980, 550456, 688070, 1027960, 1100912, 1376140, 2055920, 2133017, 2752280, 4266034, 5504560, 8532068, 10665085, 17064136, 21330170, 34128272, 42660340, 85320680, 170641360]

約数ペア:

[(1, 170641360), (2, 85320680), (4, 42660340), (5, 34128272), (8, 21330170), (10, 17064136), (16, 10665085), (20, 8532068), (31, 5504560), (40, 4266034), (62, 2752280), (80, 2133017), (83, 2055920), (124, 1376140), (155, 1100912), (166, 1027960), (248, 688070), (310, 550456), (332, 513980), (415, 411184), (496, 344035), (620, 275228), (664, 256990), (829, 205840), (830, 205592), (1240, 137614), (1328, 128495), (1658, 102920), (1660, 102796), (2480, 68807), (2573, 66320), (3316, 51460), (3320, 51398), (4145, 41168), (5146, 33160), (6632, 25730), (6640, 25699), (8290, 20584), (10292, 16580), (12865, 13264)]