3770106160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{4007}}^1$

素因数の和:4658

約数の個数: 80

約数和(自身を含む): 9244051200

約数和(自身を除く): 5473945040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 619, 760, 1238, 1520, 2476, 3095, 4007, 4952, 6190, 8014, 9904, 11761, 12380, 16028, 20035, 23522, 24760, 32056, 40070, 47044, 49520, 58805, 64112, 76133, 80140, 94088, 117610, 152266, 160280, 188176, 235220, 304532, 320560, 380665, 470440, 609064, 761330, 940880, 1218128, 1522660, 2480333, 3045320, 4960666, 6090640, 9921332, 12401665, 19842664, 24803330, 39685328, 47126327, 49606660, 94252654, 99213320, 188505308, 198426640, 235631635, 377010616, 471263270, 754021232, 942526540, 1885053080, 3770106160]

約数ペア:

[(1, 3770106160), (2, 1885053080), (4, 942526540), (5, 754021232), (8, 471263270), (10, 377010616), (16, 235631635), (19, 198426640), (20, 188505308), (38, 99213320), (40, 94252654), (76, 49606660), (80, 47126327), (95, 39685328), (152, 24803330), (190, 19842664), (304, 12401665), (380, 9921332), (619, 6090640), (760, 4960666), (1238, 3045320), (1520, 2480333), (2476, 1522660), (3095, 1218128), (4007, 940880), (4952, 761330), (6190, 609064), (8014, 470440), (9904, 380665), (11761, 320560), (12380, 304532), (16028, 235220), (20035, 188176), (23522, 160280), (24760, 152266), (32056, 117610), (40070, 94088), (47044, 80140), (49520, 76133), (58805, 64112)]