5129466160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1889}}^1$

素因数の和:2295

約数の個数: 160

約数和(自身を含む): 14725307520

約数和(自身を除く): 9595841360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 373, 455, 520, 560, 728, 746, 910, 1040, 1456, 1492, 1820, 1865, 1889, 2611, 2984, 3640, 3730, 3778, 4849, 5222, 5968, 7280, 7460, 7556, 9445, 9698, 10444, 13055, 13223, 14920, 15112, 18890, 19396, 20888, 24245, 24557, 26110, 26446, 29840, 30224, 33943, 37780, 38792, 41776, 48490, 49114, 52220, 52892, 66115, 67886, 75560, 77584, 96980, 98228, 104440, 105784, 122785, 132230, 135772, 151120, 169715, 171899, 193960, 196456, 208880, 211568, 245570, 264460, 271544, 339430, 343798, 387920, 392912, 491140, 528920, 543088, 678860, 687596, 704597, 859495, 982280, 1057840, 1357720, 1375192, 1409194, 1718990, 1964560, 2715440, 2750384, 2818388, 3437980, 3522985, 4932179, 5636776, 6875960, 7045970, 9159761, 9864358, 11273552, 13751920, 14091940, 18319522, 19728716, 24660895, 28183880, 36639044, 39457432, 45798805, 49321790, 56367760, 64118327, 73278088, 78914864, 91597610, 98643580, 128236654, 146556176, 183195220, 197287160, 256473308, 320591635, 366390440, 394574320, 512946616, 641183270, 732780880, 1025893232, 1282366540, 2564733080, 5129466160]

約数ペア:

[(1, 5129466160), (2, 2564733080), (4, 1282366540), (5, 1025893232), (7, 732780880), (8, 641183270), (10, 512946616), (13, 394574320), (14, 366390440), (16, 320591635), (20, 256473308), (26, 197287160), (28, 183195220), (35, 146556176), (40, 128236654), (52, 98643580), (56, 91597610), (65, 78914864), (70, 73278088), (80, 64118327), (91, 56367760), (104, 49321790), (112, 45798805), (130, 39457432), (140, 36639044), (182, 28183880), (208, 24660895), (260, 19728716), (280, 18319522), (364, 14091940), (373, 13751920), (455, 11273552), (520, 9864358), (560, 9159761), (728, 7045970), (746, 6875960), (910, 5636776), (1040, 4932179), (1456, 3522985), (1492, 3437980), (1820, 2818388), (1865, 2750384), (1889, 2715440), (2611, 1964560), (2984, 1718990), (3640, 1409194), (3730, 1375192), (3778, 1357720), (4849, 1057840), (5222, 982280), (5968, 859495), (7280, 704597), (7460, 687596), (7556, 678860), (9445, 543088), (9698, 528920), (10444, 491140), (13055, 392912), (13223, 387920), (14920, 343798), (15112, 339430), (18890, 271544), (19396, 264460), (20888, 245570), (24245, 211568), (24557, 208880), (26110, 196456), (26446, 193960), (29840, 171899), (30224, 169715), (33943, 151120), (37780, 135772), (38792, 132230), (41776, 122785), (48490, 105784), (49114, 104440), (52220, 98228), (52892, 96980), (66115, 77584), (67886, 75560)]