156922745360

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1\times {\mathrm{28703}}^1$

素因数の和:30600

約数の個数: 80

約数和(自身を含む): 374922003456

約数和(自身を除く): 217999258096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1847, 2960, 3694, 7388, 9235, 14776, 18470, 28703, 29552, 36940, 57406, 68339, 73880, 114812, 136678, 143515, 147760, 229624, 273356, 287030, 341695, 459248, 546712, 574060, 683390, 1062011, 1093424, 1148120, 1366780, 2124022, 2296240, 2733560, 4248044, 5310055, 5467120, 8496088, 10620110, 16992176, 21240220, 42480440, 53014441, 84960880, 106028882, 212057764, 265072205, 424115528, 530144410, 848231056, 1060288820, 1961534317, 2120577640, 3923068634, 4241155280, 7846137268, 9807671585, 15692274536, 19615343170, 31384549072, 39230686340, 78461372680, 156922745360]

約数ペア:

[(1, 156922745360), (2, 78461372680), (4, 39230686340), (5, 31384549072), (8, 19615343170), (10, 15692274536), (16, 9807671585), (20, 7846137268), (37, 4241155280), (40, 3923068634), (74, 2120577640), (80, 1961534317), (148, 1060288820), (185, 848231056), (296, 530144410), (370, 424115528), (592, 265072205), (740, 212057764), (1480, 106028882), (1847, 84960880), (2960, 53014441), (3694, 42480440), (7388, 21240220), (9235, 16992176), (14776, 10620110), (18470, 8496088), (28703, 5467120), (29552, 5310055), (36940, 4248044), (57406, 2733560), (68339, 2296240), (73880, 2124022), (114812, 1366780), (136678, 1148120), (143515, 1093424), (147760, 1062011), (229624, 683390), (273356, 574060), (287030, 546712), (341695, 459248)]